-</p><p>
-<code class="literal">mutt -s "data set for run #2" professor@bigschool.edu
-< ˜/run2.dat</code>
-</p><p>
-This command will send a message to ``professor@bigschool.edu'' with a subject
-of ``data set for run #2''. In the body of the message will be the contents
-of the file ``˜/run2.dat''.
-</p><p>
-All files passed with -a <span class="emphasis"><em>file</em></span> will be attached as a MIME
-part to the message. To attach several files, use ``--'' to separate files and
-recipient addresses: <code class="literal">mutt -a *.png -- some@one.org</code>
-</p></div><div class="sect1" lang="en" xml:lang="en"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a id="commands"></a>2. Configuration Commands</h2></div></div></div><p>
-The following are the commands understood by mutt.
-</p><p>
-
-</p><div class="itemizedlist"><ul type="disc"><li><p>
-<code class="literal"><a href="optionalfeatures.html#account-hook" title="6. Managing multiple accounts">account-hook</a></code> <span class="emphasis"><em>pattern</em></span> <span class="emphasis"><em>command</em></span>
-</p></li><li><p>
-<code class="literal"><a href="configuration.html#alias" title="3. Defining/Using aliases">alias</a></code> [ <code class="literal">-group</code> <span class="emphasis"><em>name</em></span> [ ... ] ] <span class="emphasis"><em>key</em></span> <span class="emphasis"><em>address</em></span> [ , <span class="emphasis"><em>address</em></span>, ... ]
-</p></li><li><p>
-<code class="literal"><a href="configuration.html#alias" title="3. Defining/Using aliases">unalias</a></code> [ * | <span class="emphasis"><em>key</em></span> ... ]
-</p></li><li><p>
-<code class="literal"><a href="configuration.html#alternates" title="10. Alternative addresses">alternates</a></code> [ <code class="literal">-group</code> <span class="emphasis"><em>name</em></span> [ ... ] ] <span class="emphasis"><em>regexp</em></span> [ <span class="emphasis"><em>regexp</em></span> ... ]
-</p></li><li><p>
-<code class="literal"><a href="configuration.html#alternates" title="10. Alternative addresses">unalternates</a></code> [ * | <span class="emphasis"><em>regexp</em></span> ... ]
-</p></li><li><p>
-<code class="literal"><a href="mimesupport.html#alternative-order" title="5. MIME Multipart/Alternative">alternative-order</a></code> <span class="emphasis"><em>mimetype</em></span> [ <span class="emphasis"><em>mimetype</em></span> ... ]
-</p></li><li><p>
-<code class="literal"><a href="mimesupport.html#alternative-order" title="5. MIME Multipart/Alternative">unalternative-order</a></code> <span class="emphasis"><em>mimetype</em></span> [ <span class="emphasis"><em>mimetype</em></span> ... ]
-</p></li><li><p>
-<code class="literal"><a href="mimesupport.html#auto-view" title="4. MIME Autoview">auto_view</a></code> <span class="emphasis"><em>mimetype</em></span> [ <span class="emphasis"><em>mimetype</em></span> ... ]
-</p></li><li><p>
-<code class="literal"><a href="mimesupport.html#auto-view" title="4. MIME Autoview">unauto_view</a></code> <span class="emphasis"><em>mimetype</em></span> [ <span class="emphasis"><em>mimetype</em></span> ... ]
-</p></li><li><p>
-<code class="literal"><a href="configuration.html#bind" title="4. Changing the default key bindings">bind</a></code> <span class="emphasis"><em>map</em></span> <span class="emphasis"><em>key</em></span> <span class="emphasis"><em>function</em></span>
-</p></li><li><p>
-<code class="literal"><a href="configuration.html#charset-hook" title="5. Defining aliases for character sets">charset-hook</a></code> <span class="emphasis"><em>alias</em></span> <span class="emphasis"><em>charset</em></span>
-</p></li><li><p>
-<code class="literal"><a href="configuration.html#charset-hook" title="5. Defining aliases for character sets">iconv-hook</a></code> <span class="emphasis"><em>charset</em></span> <span class="emphasis"><em>local-charset</em></span>
-</p></li><li><p>
-<code class="literal"><a href="configuration.html#color" title="8. Using color and mono video attributes">color</a></code> <span class="emphasis"><em>object</em></span> <span class="emphasis"><em>foreground</em></span> <span class="emphasis"><em>background</em></span> [ <span class="emphasis"><em>regexp</em></span> ]
-</p></li><li><p>
-<code class="literal"><a href="configuration.html#color" title="8. Using color and mono video attributes">uncolor</a></code> <span class="emphasis"><em>index</em></span> <span class="emphasis"><em>pattern</em></span> [ <span class="emphasis"><em>pattern</em></span> ... ]
-</p></li><li><p>
-<code class="literal"><a href="configuration.html#exec" title="23. Executing functions">exec</a></code> <span class="emphasis"><em>function</em></span> [ <span class="emphasis"><em>function</em></span> ... ]
-</p></li><li><p>
-<code class="literal"><a href="configuration.html#fcc-hook" title="17. Specify default Fcc: mailbox when composing">fcc-hook</a></code> <span class="emphasis"><em>pattern</em></span> <span class="emphasis"><em>mailbox</em></span>
-</p></li><li><p>
-<code class="literal"><a href="configuration.html#fcc-save-hook" title="18. Specify default save filename and default Fcc: mailbox at once">fcc-save-hook</a></code> <span class="emphasis"><em>pattern</em></span> <span class="emphasis"><em>mailbox</em></span>
-</p></li><li><p>
-<code class="literal"><a href="configuration.html#folder-hook" title="6. Setting variables based upon mailbox">folder-hook</a></code> <span class="emphasis"><em>pattern</em></span> <span class="emphasis"><em>command</em></span>
-</p></li><li><p>
-<code class="literal"><a href="configuration.html#hdr-order" title="15. Defining the order of headers when viewing messages">hdr_order</a></code> <span class="emphasis"><em>header</em></span> [ <span class="emphasis"><em>header</em></span> ... ]
-</p></li><li><p>
-<code class="literal"><a href="configuration.html#hdr-order" title="15. Defining the order of headers when viewing messages">unhdr_order</a></code> <span class="emphasis"><em>header</em></span> [ <span class="emphasis"><em>header</em></span> ... ]
-</p></li><li><p>
-<code class="literal"><a href="configuration.html#ignore" title="9. Ignoring (weeding) unwanted message headers">ignore</a></code> <span class="emphasis"><em>pattern</em></span> [ <span class="emphasis"><em>pattern</em></span> ... ]
-</p></li><li><p>
-<code class="literal"><a href="configuration.html#ignore" title="9. Ignoring (weeding) unwanted message headers">unignore</a></code> <span class="emphasis"><em>pattern</em></span> [ <span class="emphasis"><em>pattern</em></span> ... ]
-</p></li><li><p>
-<code class="literal"><a href="configuration.html#lists" title="11. Mailing lists">lists</a></code> [ <code class="literal">-group</code> <span class="emphasis"><em>name</em></span> [ ... ] ] <span class="emphasis"><em>regexp</em></span> [ <span class="emphasis"><em>regexp</em></span> ... ]
-</p></li><li><p>
-<code class="literal"><a href="configuration.html#lists" title="11. Mailing lists">unlists</a></code> <span class="emphasis"><em>regexp</em></span> [ <span class="emphasis"><em>regexp</em></span> ... ]
-</p></li><li><p>
-<code class="literal"><a href="configuration.html#macro" title="7. Keyboard macros">macro</a></code> <span class="emphasis"><em>menu</em></span> <span class="emphasis"><em>key</em></span> <span class="emphasis"><em>sequence</em></span> [ <span class="emphasis"><em>description</em></span> ]
-</p></li><li><p>
-<code class="literal"><a href="configuration.html#mailboxes" title="13. Monitoring incoming mail">mailboxes</a></code> <span class="emphasis"><em>filename</em></span> [ <span class="emphasis"><em>filename</em></span> ... ]
-</p></li><li><p>
-<code class="literal"><a href="configuration.html#mbox-hook" title="12. Using Multiple spool mailboxes">mbox-hook</a></code> <span class="emphasis"><em>pattern</em></span> <span class="emphasis"><em>mailbox</em></span>
-</p></li><li><p>
-<code class="literal"><a href="configuration.html#message-hook" title="20. Change settings before formatting a message">message-hook</a></code> <span class="emphasis"><em>pattern</em></span> <span class="emphasis"><em>command</em></span>
-</p></li><li><p>
-<code class="literal"><a href="mimesupport.html#mime-lookup" title="7. MIME Lookup">mime_lookup</a></code> <span class="emphasis"><em>mimetype</em></span> [ <span class="emphasis"><em>mimetype</em></span> ... ]
-</p></li><li><p>
-<code class="literal"><a href="mimesupport.html#mime-lookup" title="7. MIME Lookup">unmime_lookup</a></code> <span class="emphasis"><em>mimetype</em></span> [ <span class="emphasis"><em>mimetype</em></span> ... ]
-</p></li><li><p>
-<code class="literal"><a href="configuration.html#color" title="8. Using color and mono video attributes">mono</a></code> <span class="emphasis"><em>object attribute</em></span> [ <span class="emphasis"><em>regexp</em></span> ]
-</p></li><li><p>
-<code class="literal"><a href="configuration.html#color" title="8. Using color and mono video attributes">unmono</a></code> <span class="emphasis"><em>index</em></span> <span class="emphasis"><em>pattern</em></span> [ <span class="emphasis"><em>pattern</em></span> ... ]
-</p></li><li><p>
-<code class="literal"><a href="configuration.html#my-hdr" title="14. User defined headers">my_hdr</a></code> <span class="emphasis"><em>string</em></span>
-</p></li><li><p>
-<code class="literal"><a href="configuration.html#my-hdr" title="14. User defined headers">unmy_hdr</a></code> <span class="emphasis"><em>field</em></span> [ <span class="emphasis"><em>field</em></span> ... ]
-</p></li><li><p>
-<code class="literal"><a href="configuration.html#crypt-hook" title="21. Choosing the cryptographic key of the recipient">crypt-hook</a></code> <span class="emphasis"><em>pattern</em></span> <span class="emphasis"><em>key-id</em></span>
-</p></li><li><p>
-<code class="literal"><a href="configuration.html#push" title="22. Adding key sequences to the keyboard buffer">push</a></code> <span class="emphasis"><em>string</em></span>
-</p></li><li><p>
-<code class="literal"><a href="configuration.html#set" title="26. Setting and Querying Variables">reset</a></code> <span class="emphasis"><em>variable</em></span> [<span class="emphasis"><em>variable</em></span> ... ]
-</p></li><li><p>
-<code class="literal"><a href="configuration.html#save-hook" title="16. Specify default save mailbox">save-hook</a></code> <span class="emphasis"><em>regexp</em></span> <span class="emphasis"><em>filename</em></span>
-</p></li><li><p>
-<code class="literal"><a href="configuration.html#score-command" title="24. Message Scoring">score</a></code> <span class="emphasis"><em>pattern</em></span> <span class="emphasis"><em>value</em></span>
-</p></li><li><p>
-<code class="literal"><a href="configuration.html#score-command" title="24. Message Scoring">unscore</a></code> <span class="emphasis"><em>pattern</em></span> [ <span class="emphasis"><em>pattern</em></span> ... ]
-</p></li><li><p>
-<code class="literal"><a href="configuration.html#send-hook" title="19. Change settings based upon message recipients">reply-hook</a></code> <span class="emphasis"><em>pattern</em></span> <span class="emphasis"><em>command</em></span>
-</p></li><li><p>
-<code class="literal"><a href="configuration.html#send-hook" title="19. Change settings based upon message recipients">send-hook</a></code> <span class="emphasis"><em>pattern</em></span> <span class="emphasis"><em>command</em></span>
-</p></li><li><p>
-<code class="literal"><a href="configuration.html#send-hook" title="19. Change settings based upon message recipients">send2-hook</a></code> <span class="emphasis"><em>pattern</em></span> <span class="emphasis"><em>command</em></span>
-</p></li><li><p>
-<code class="literal"><a href="configuration.html#set" title="26. Setting and Querying Variables">set</a></code> [no|inv]<span class="emphasis"><em>variable</em></span>[=<span class="emphasis"><em>value</em></span>] [ <span class="emphasis"><em>variable</em></span> ... ]
-</p></li><li><p>
-<code class="literal"><a href="configuration.html#set" title="26. Setting and Querying Variables">unset</a></code> <span class="emphasis"><em>variable</em></span> [<span class="emphasis"><em>variable</em></span> ... ]
-</p></li><li><p>
-<code class="literal"><a href="configuration.html#source" title="27. Reading initialization commands from another file">source</a></code> <span class="emphasis"><em>filename</em></span>
-</p></li><li><p>
-<code class="literal"><a href="configuration.html#spam" title="25. Spam detection">spam</a></code> <span class="emphasis"><em>pattern</em></span> <span class="emphasis"><em>format</em></span>
-</p></li><li><p>
-<code class="literal"><a href="configuration.html#spam" title="25. Spam detection">nospam</a></code> <span class="emphasis"><em>pattern</em></span>
-</p></li><li><p>
-<code class="literal"><a href="configuration.html#lists" title="11. Mailing lists">subscribe</a></code> [ <code class="literal">-group</code> <span class="emphasis"><em>name</em></span> [ ... ] ] <span class="emphasis"><em>regexp</em></span> [ <span class="emphasis"><em>regexp</em></span> ... ]
-</p></li><li><p>
-<code class="literal"><a href="configuration.html#lists" title="11. Mailing lists">unsubscribe</a></code> <span class="emphasis"><em>regexp</em></span> [ <span class="emphasis"><em>regexp</em></span> ... ]
-</p></li><li><p>
-<code class="literal"><a href="configuration.html#set" title="26. Setting and Querying Variables">toggle</a></code> <span class="emphasis"><em>variable</em></span> [<span class="emphasis"><em>variable</em></span> ... ]
-</p></li><li><p>
-<code class="literal"><a href="configuration.html#unhook" title="28. Removing hooks">unhook</a></code> <span class="emphasis"><em>hook-type</em></span>
-</p></li></ul></div><p>
-
-</p></div><div class="sect1" lang="en" xml:lang="en"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a id="variables"></a>3. Configuration variables</h2></div></div></div><div class="sect2" lang="en" xml:lang="en"><div class="titlepage"><div><div><h3 class="title"><a id="abort-nosubject"></a>3.1. abort_nosubject</h3></div></div></div><div class="literallayout"><p>Type: quadoption<br />
+</p><pre class="screen">
+mutt -s "data set for run #2" professor@bigschool.edu < ˜/run2.dat</pre><p>
+will send a message to <code class="literal"><professor@bigschool.edu></code> with a subject
+of “<span class="quote">data set for run #2</span>”. In the body of the message will be the contents
+of the file “<span class="quote">˜/run2.dat</span>”.
+</p><p>
+All files passed with <code class="literal">-a</code> <span class="emphasis"><em>file</em></span> will be attached as a MIME
+part to the message. To attach a single or several files, use “<span class="quote">--</span>” to separate files and
+recipient addresses:
+</p><pre class="screen">
+mutt -a image.png -- some@one.org</pre><p>
+or
+</p><pre class="screen">
+mutt -a *.png -- some@one.org</pre><div class="note"><h3 class="title">Note</h3><p>
+The <code class="literal">-a</code> option must be last in the option list.
+</p></div></div><div class="sect1" lang="en" xml:lang="en"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a id="commands"></a>2. Configuration Commands</h2></div></div></div><p>
+The following are the commands understood by Mutt:
+</p><div class="itemizedlist"><ul type="disc"><li><div class="cmdsynopsis"><p><code class="command"><a class="link" href="optionalfeatures.html#account-hook" title="6. Managing Multiple Accounts">account-hook</a></code>
+<em class="replaceable"><code>pattern</code></em>
+<em class="replaceable"><code>command</code></em>
+ </p></div></li><li><div class="cmdsynopsis"><p><code class="command"><a class="link" href="configuration.html#alias" title="4. Defining/Using Aliases">alias</a></code> [
+<code class="option">-group</code>
+<em class="replaceable"><code>name</code></em>
+...]
+<em class="replaceable"><code>key</code></em>
+
+<em class="replaceable"><code>address</code></em>
+ [
+<em class="replaceable"><code>address</code></em>
+...]<br /><code class="command"><a class="link" href="configuration.html#alias" title="4. Defining/Using Aliases">unalias</a></code> [
+<code class="option">-group</code>
+<em class="replaceable"><code>name</code></em>
+...] {
+<em class="replaceable"><code>*</code></em>
+ |
+<em class="replaceable"><code>key</code></em>
+... }</p></div></li><li><div class="cmdsynopsis"><p><code class="command"><a class="link" href="configuration.html#alternates" title="11. Alternative Addresses">alternates</a></code> [
+<code class="option">-group</code>
+<em class="replaceable"><code>name</code></em>
+...]
+<em class="replaceable"><code>regexp</code></em>
+ [
+<em class="replaceable"><code>regexp</code></em>
+...]<br /><code class="command"><a class="link" href="configuration.html#alternates" title="11. Alternative Addresses">unalternates</a></code> [
+<code class="option">-group</code>
+<em class="replaceable"><code>name</code></em>
+...] {
+<em class="replaceable"><code>*</code></em>
+ |
+<em class="replaceable"><code>regexp</code></em>
+... }</p></div></li><li><div class="cmdsynopsis"><p><code class="command"><a class="link" href="mimesupport.html#alternative-order" title="5. MIME Multipart/Alternative">alternative-order</a></code>
+<em class="replaceable"><code>mimetype</code></em>
+ [
+<em class="replaceable"><code>mimetype</code></em>
+...]<br /><code class="command"><a class="link" href="mimesupport.html#alternative-order" title="5. MIME Multipart/Alternative">unalternative-order</a></code> {
+<em class="replaceable"><code>*</code></em>
+ |
+<em class="replaceable"><code>mimetype</code></em>
+... }</p></div></li><li><div class="cmdsynopsis"><p><code class="command"><a class="link" href="mimesupport.html#attachments" title="6. Attachment Searching and Counting">attachments</a></code>
+<em class="replaceable"><code>{ + | - }disposition</code></em>
+
+<em class="replaceable"><code>mime-type</code></em>
+ <br /><code class="command"><a class="link" href="mimesupport.html#attachments" title="6. Attachment Searching and Counting">unattachments</a></code>
+<em class="replaceable"><code>{ + | - }disposition</code></em>
+
+<em class="replaceable"><code>mime-type</code></em>
+ </p></div></li><li><div class="cmdsynopsis"><p><code class="command"><a class="link" href="mimesupport.html#auto-view" title="4. MIME Autoview">auto-view</a></code>
+<em class="replaceable"><code>mimetype</code></em>
+ [
+<em class="replaceable"><code>mimetype</code></em>
+...]<br /><code class="command"><a class="link" href="mimesupport.html#auto-view" title="4. MIME Autoview">unauto-view</a></code> {
+<em class="replaceable"><code>*</code></em>
+ |
+<em class="replaceable"><code>mimetype</code></em>
+... }</p></div></li><li><div class="cmdsynopsis"><p><code class="command"><a class="link" href="configuration.html#bind" title="5. Changing the Default Key Bindings">bind</a></code>
+<em class="replaceable"><code>map</code></em>
+
+<em class="replaceable"><code>key</code></em>
+
+<em class="replaceable"><code>function</code></em>
+ </p></div></li><li><div class="cmdsynopsis"><p><code class="command"><a class="link" href="configuration.html#charset-hook" title="6. Defining Aliases for Character Sets">charset-hook</a></code>
+<em class="replaceable"><code>alias</code></em>
+
+<em class="replaceable"><code>charset</code></em>
+ </p></div></li><li><div class="cmdsynopsis"><p><code class="command"><a class="link" href="configuration.html#iconv-hook">iconv-hook</a></code>
+<em class="replaceable"><code>charset</code></em>
+
+<em class="replaceable"><code>local-charset</code></em>
+ </p></div></li><li><div class="cmdsynopsis"><p><code class="command"><a class="link" href="configuration.html#color" title="9. Using Color and Mono Video Attributes">color</a></code>
+<em class="replaceable"><code>object</code></em>
+
+<em class="replaceable"><code>foreground</code></em>
+
+<em class="replaceable"><code>background</code></em>
+ <br /><code class="command"><a class="link" href="configuration.html#color" title="9. Using Color and Mono Video Attributes">color</a></code> {
+<code class="option">header</code>
+ |
+<code class="option">body</code>
+ }
+<em class="replaceable"><code>foreground</code></em>
+
+<em class="replaceable"><code>background</code></em>
+
+<em class="replaceable"><code>regexp</code></em>
+ <br /><code class="command"><a class="link" href="configuration.html#color" title="9. Using Color and Mono Video Attributes">color</a></code>
+<code class="option">index</code>
+
+<em class="replaceable"><code>foreground</code></em>
+
+<em class="replaceable"><code>background</code></em>
+
+<em class="replaceable"><code>pattern</code></em>
+ <br /><code class="command"><a class="link" href="configuration.html#color" title="9. Using Color and Mono Video Attributes">uncolor</a></code> {
+<code class="option">index</code>
+ |
+<code class="option">header</code>
+ |
+<code class="option">body</code>
+ } {
+<em class="replaceable"><code>*</code></em>
+ |
+<em class="replaceable"><code>pattern</code></em>
+... }</p></div></li><li><div class="cmdsynopsis"><p><code class="command"><a class="link" href="configuration.html#crypt-hook" title="21. Choosing the Cryptographic Key of the Recipient">crypt-hook</a></code>
+<em class="replaceable"><code>pattern</code></em>
+
+<em class="replaceable"><code>keyid</code></em>
+ </p></div></li><li><div class="cmdsynopsis"><p><code class="command"><a class="link" href="configuration.html#exec" title="23. Executing Functions">exec</a></code>
+<em class="replaceable"><code>function</code></em>
+ [
+<em class="replaceable"><code>function</code></em>
+...]</p></div></li><li><div class="cmdsynopsis"><p><code class="command"><a class="link" href="configuration.html#fcc-hook" title="17. Specify Default Fcc: Mailbox When Composing">fcc-hook</a></code>
+<em class="replaceable"><code>[!]pattern</code></em>
+
+<em class="replaceable"><code>mailbox</code></em>
+ </p></div></li><li><div class="cmdsynopsis"><p><code class="command"><a class="link" href="configuration.html#fcc-save-hook" title="18. Specify Default Save Filename and Default Fcc: Mailbox at Once">fcc-save-hook</a></code>
+<em class="replaceable"><code>[!]pattern</code></em>
+
+<em class="replaceable"><code>mailbox</code></em>
+ </p></div></li><li><div class="cmdsynopsis"><p><code class="command"><a class="link" href="configuration.html#folder-hook" title="7. Setting Variables Based Upon Mailbox">folder-hook</a></code>
+<em class="replaceable"><code>[!]regexp</code></em>
+
+<em class="replaceable"><code>command</code></em>
+ </p></div></li><li><div class="cmdsynopsis"><p><code class="command"><a class="link" href="configuration.html#addrgroup" title="3. Address Groups">group</a></code> [
+<code class="option">-group</code>
+<em class="replaceable"><code>name</code></em>
+...] {
+<code class="option">-rx</code>
+<em class="replaceable"><code>expr</code></em>
+... |
+<code class="option">-addr</code>
+<em class="replaceable"><code>expr</code></em>
+... }<br /><code class="command"><a class="link" href="configuration.html#addrgroup" title="3. Address Groups">ungroup</a></code> [
+<code class="option">-group</code>
+<em class="replaceable"><code>name</code></em>
+...] {
+<em class="replaceable"><code>*</code></em>
+ |
+<code class="option">-rx</code>
+<em class="replaceable"><code>expr</code></em>
+... |
+<code class="option">-addr</code>
+<em class="replaceable"><code>expr</code></em>
+... }</p></div></li><li><div class="cmdsynopsis"><p><code class="command"><a class="link" href="configuration.html#hdr-order" title="10.2. Ordering Displayed Headers">hdr_order</a></code>
+<em class="replaceable"><code>header</code></em>
+ [
+<em class="replaceable"><code>header</code></em>
+...]<br /><code class="command"><a class="link" href="configuration.html#hdr-order" title="10.2. Ordering Displayed Headers">unhdr_order</a></code> {
+<em class="replaceable"><code>*</code></em>
+ |
+<em class="replaceable"><code>header</code></em>
+... }</p></div></li><li><div class="cmdsynopsis"><p><code class="command"><a class="link" href="configuration.html#ignore" title="10.1. Selecting Headers">ignore</a></code>
+<em class="replaceable"><code>pattern</code></em>
+ [
+<em class="replaceable"><code>pattern</code></em>
+...]<br /><code class="command"><a class="link" href="configuration.html#ignore" title="10.1. Selecting Headers">unignore</a></code> {
+<em class="replaceable"><code>*</code></em>
+ |
+<em class="replaceable"><code>pattern</code></em>
+... }</p></div></li><li><div class="cmdsynopsis"><p><code class="command"><a class="link" href="configuration.html#lists" title="12. Mailing Lists">lists</a></code> [
+<code class="option">-group</code>
+<em class="replaceable"><code>name</code></em>
+]
+<em class="replaceable"><code>regexp</code></em>
+ [
+<em class="replaceable"><code>regexp</code></em>
+...]<br /><code class="command"><a class="link" href="configuration.html#lists" title="12. Mailing Lists">unlists</a></code> [
+<code class="option">-group</code>
+<em class="replaceable"><code>name</code></em>
+...] {
+<em class="replaceable"><code>*</code></em>
+ |
+<em class="replaceable"><code>regexp</code></em>
+... }</p></div></li><li><div class="cmdsynopsis"><p><code class="command"><a class="link" href="configuration.html#macro" title="8. Keyboard Macros">macro</a></code>
+<em class="replaceable"><code>menu</code></em>
+
+<em class="replaceable"><code>key</code></em>
+
+<em class="replaceable"><code>sequence</code></em>
+ [
+<em class="replaceable"><code>description</code></em>
+]</p></div></li><li><div class="cmdsynopsis"><p><code class="command"><a class="link" href="configuration.html#mailboxes" title="14. Monitoring Incoming Mail">mailboxes</a></code>
+<em class="replaceable"><code>mailbox</code></em>
+ [
+<em class="replaceable"><code>mailbox</code></em>
+...]<br /><code class="command"><a class="link" href="configuration.html#mailboxes" title="14. Monitoring Incoming Mail">unmailboxes</a></code> {
+<em class="replaceable"><code>*</code></em>
+ |
+<em class="replaceable"><code>mailbox</code></em>
+... }</p></div></li><li><div class="cmdsynopsis"><p><code class="command"><a class="link" href="configuration.html#mbox-hook" title="13. Using Multiple Spool Mailboxes">mbox-hook</a></code>
+<em class="replaceable"><code>[!]pattern</code></em>
+
+<em class="replaceable"><code>mailbox</code></em>
+ </p></div></li><li><div class="cmdsynopsis"><p><code class="command"><a class="link" href="configuration.html#message-hook" title="20. Change Settings Before Formatting a Message">message-hook</a></code>
+<em class="replaceable"><code>[!]pattern</code></em>
+
+<em class="replaceable"><code>command</code></em>
+ </p></div></li><li><div class="cmdsynopsis"><p><code class="command"><a class="link" href="mimesupport.html#mime-lookup" title="7. MIME Lookup">mime-lookup</a></code>
+<em class="replaceable"><code>mimetype</code></em>
+ [
+<em class="replaceable"><code>mimetype</code></em>
+...]<br /><code class="command"><a class="link" href="mimesupport.html#mime-lookup" title="7. MIME Lookup">unmime-lookup</a></code> {
+<em class="replaceable"><code>*</code></em>
+ |
+<em class="replaceable"><code>mimetype</code></em>
+... }</p></div></li><li><div class="cmdsynopsis"><p><code class="command"><a class="link" href="configuration.html#mono">mono</a></code>
+<em class="replaceable"><code>object</code></em>
+
+<em class="replaceable"><code>attribute</code></em>
+ <br /><code class="command"><a class="link" href="configuration.html#mono">mono</a></code> {
+<code class="option">header</code>
+ |
+<code class="option">body</code>
+ }
+<em class="replaceable"><code>attribute</code></em>
+
+<em class="replaceable"><code>regexp</code></em>
+ <br /><code class="command"><a class="link" href="configuration.html#mono">mono</a></code>
+<code class="option">index</code>
+
+<em class="replaceable"><code>attribute</code></em>
+
+<em class="replaceable"><code>pattern</code></em>
+ <br /><code class="command"><a class="link" href="configuration.html#mono">unmono</a></code> {
+<code class="option">index</code>
+ |
+<code class="option">header</code>
+ |
+<code class="option">body</code>
+ } {
+<em class="replaceable"><code>*</code></em>
+ |
+<em class="replaceable"><code>pattern</code></em>
+... }</p></div></li><li><div class="cmdsynopsis"><p><code class="command"><a class="link" href="configuration.html#my-hdr" title="15. User-Defined Headers">my_hdr</a></code>
+<em class="replaceable"><code>string</code></em>
+ <br /><code class="command"><a class="link" href="configuration.html#my-hdr" title="15. User-Defined Headers">unmy_hdr</a></code> {
+<em class="replaceable"><code>*</code></em>
+ |
+<em class="replaceable"><code>field</code></em>
+... }</p></div></li><li><div class="cmdsynopsis"><p><code class="command"><a class="link" href="configuration.html#push" title="22. Adding Key Sequences to the Keyboard Buffer">push</a></code>
+<em class="replaceable"><code>string</code></em>
+ </p></div></li><li><div class="cmdsynopsis"><p><code class="command"><a class="link" href="configuration.html#save-hook" title="16. Specify Default Save Mailbox">save-hook</a></code>
+<em class="replaceable"><code>[!]pattern</code></em>
+
+<em class="replaceable"><code>mailbox</code></em>
+ </p></div></li><li><div class="cmdsynopsis"><p><code class="command"><a class="link" href="reference.html#score" title="3.224. score">score</a></code>
+<em class="replaceable"><code>pattern</code></em>
+
+<em class="replaceable"><code>value</code></em>
+ <br /><code class="command"><a class="link" href="reference.html#score" title="3.224. score">unscore</a></code> {
+<em class="replaceable"><code>*</code></em>
+ |
+<em class="replaceable"><code>pattern</code></em>
+... }</p></div></li><li><div class="cmdsynopsis"><p><code class="command"><a class="link" href="configuration.html#reply-hook">reply-hook</a></code>
+<em class="replaceable"><code>[!]pattern</code></em>
+
+<em class="replaceable"><code>command</code></em>
+ </p></div></li><li><div class="cmdsynopsis"><p><code class="command"><a class="link" href="configuration.html#send-hook" title="19. Change Settings Based Upon Message Recipients">send-hook</a></code>
+<em class="replaceable"><code>[!]pattern</code></em>
+
+<em class="replaceable"><code>command</code></em>
+ </p></div></li><li><div class="cmdsynopsis"><p><code class="command"><a class="link" href="configuration.html#send2-hook">send2-hook</a></code>
+<em class="replaceable"><code>[!]pattern</code></em>
+
+<em class="replaceable"><code>command</code></em>
+ </p></div></li><li><div class="cmdsynopsis"><p><code class="command"><a class="link" href="configuration.html#set" title="26. Setting and Querying Variables">set</a></code> {
+[ <code class="option">no</code> | <code class="option">inv</code> ]
+<em class="replaceable"><code>variable</code></em>
+ |
+<em class="replaceable"><code>variable=value</code></em>
+ } [...]<br /><code class="command"><a class="link" href="configuration.html#set" title="26. Setting and Querying Variables">toggle</a></code>
+<em class="replaceable"><code>variable</code></em>
+ [
+<em class="replaceable"><code>variable</code></em>
+...]<br /><code class="command"><a class="link" href="configuration.html#set" title="26. Setting and Querying Variables">unset</a></code>
+<em class="replaceable"><code>variable</code></em>
+ [
+<em class="replaceable"><code>variable</code></em>
+...]<br /><code class="command"><a class="link" href="configuration.html#set" title="26. Setting and Querying Variables">reset</a></code>
+<em class="replaceable"><code>variable</code></em>
+ [
+<em class="replaceable"><code>variable</code></em>
+...]</p></div></li><li><div class="cmdsynopsis"><p><code class="command"><a class="link" href="configuration.html#source" title="27. Reading Initialization Commands From Another File">source</a></code>
+<em class="replaceable"><code>filename</code></em>
+ </p></div></li><li><div class="cmdsynopsis"><p><code class="command"><a class="link" href="configuration.html#spam" title="25. Spam Detection">spam</a></code>
+<em class="replaceable"><code>pattern</code></em>
+
+<em class="replaceable"><code>format</code></em>
+ <br /><code class="command"><a class="link" href="configuration.html#spam" title="25. Spam Detection">nospam</a></code> {
+<em class="replaceable"><code>*</code></em>
+ |
+<em class="replaceable"><code>pattern</code></em>
+ }</p></div></li><li><div class="cmdsynopsis"><p><code class="command"><a class="link" href="configuration.html#subscribe">subscribe</a></code> [
+<code class="option">-group</code>
+<em class="replaceable"><code>name</code></em>
+...]
+<em class="replaceable"><code>regexp</code></em>
+ [
+<em class="replaceable"><code>regexp</code></em>
+...]<br /><code class="command"><a class="link" href="configuration.html#subscribe">unsubscribe</a></code> [
+<code class="option">-group</code>
+<em class="replaceable"><code>name</code></em>
+...] {
+<em class="replaceable"><code>*</code></em>
+ |
+<em class="replaceable"><code>regexp</code></em>
+... }</p></div></li><li><div class="cmdsynopsis"><p><code class="command"><a class="link" href="configuration.html#unhook" title="28. Removing Hooks">unhook</a></code> {
+<em class="replaceable"><code>*</code></em>
+ |
+<em class="replaceable"><code>hook-type</code></em>
+ }</p></div></li></ul></div></div><div class="sect1" lang="en" xml:lang="en"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a id="variables"></a>3. Configuration Variables</h2></div></div></div><div class="sect2" lang="en" xml:lang="en"><div class="titlepage"><div><div><h3 class="title"><a id="abort-nosubject"></a>3.1. abort_nosubject</h3></div></div></div><div class="literallayout"><p>Type: quadoption<br />