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authorKevin McCarthy <kevin@8t8.us>2021-04-19 14:20:47 -0700
committerKevin McCarthy <kevin@8t8.us>2021-04-19 14:20:47 -0700
commit4b6cd846cb2d68c769182a0699d997a004d1d78a (patch)
treef4d131f4840e0618f5523840fce01eb2c23cc71c /doc
parent10c66a53a30884df4b89b7f791a661b40a2f9212 (diff)
Add a note about crypto operations being available interactively.
They aren't available in batch mode. This was mentioned in the "batch compose flow" section, but should be mentioned a bit more prominently in the manual.
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diff --git a/doc/manual.xml.head b/doc/manual.xml.head
index 02b8c530..6b11e65d 100644
--- a/doc/manual.xml.head
+++ b/doc/manual.xml.head
@@ -1981,6 +1981,12 @@ See also the <link linkend="postpone">$postpone</link> quad-option.
<title>Encryption and Signing</title>
<para>
+Mutt supports encrypting and signing emails when used interactively.
+In batch mode, cryptographic operations are disabled, so these options
+can't be used to sign an email sent via a cron job, for instance.
+</para>
+
+<para>
OpenPGP and S/MIME are enabled in one of two ways: <quote>classic
mode</quote> or GPGME. The former invokes external programs to
perform the various operations; it is better tested and more