diff --git a/docs/activitypub.7 b/docs/activitypub.7
index a509136..17d7898 100644
--- a/docs/activitypub.7
+++ b/docs/activitypub.7
@@ -49,7 +49,7 @@ Supported.
 Appears similar to a Note.
 Can be both created and received, but
 .Vt Invite
-ativities are ignored.
+activities are ignored.
 .It Vt Video
 Limited support.
 .It Vt Audio
@@ -93,6 +93,7 @@ and
 .Vt Undo
 require that the original request be quoted, not referred to by URI.
 .It Vt Update
+Supported.
 Honk sends and receives
 .Vt Update
 activities.
@@ -108,6 +109,7 @@ or
 .Fa attachment .
 .Bl -tag -width tenletters
 .It Mention
+Pretty @ machine.
 .It Emoji
 Inline text :emoji: with image replacement.
 .It Place
@@ -127,6 +129,7 @@ and
 .Fa longitude .
 .It Document
 Plain text and images in jpeg, gif, png, and webp formats are supported.
+Other formats are linked to origin.
 .El
 .Ss SECURITY
 Honk uses http signatures.
@@ -135,10 +138,16 @@ Honk implements the
 .Vt webfinger
 end point and will use it for @mention resolution.
 It is not required for federation.
+.Ss LD-JSON
+Not really.
 .Sh SEE ALSO
+.Xr intro 1 ,
 .Xr honk 1
 .Sh STANDARDS
 .Pp
 .Lk https://www.w3.org/TR/activitypub/ "ActivityPub"
 .Pp
 .Lk https://www.w3.org/TR/activitystreams-vocabulary/ "Activity Vocabulary"
+.Sh CAVEATS
+The ActivityPub standard is subject to interpretation, and not all
+implementations are as enlightened as honk.
diff --git a/docs/honk.1 b/docs/honk.1
index 888a84d..e3c77d6 100644
--- a/docs/honk.1
+++ b/docs/honk.1
@@ -22,7 +22,7 @@
 .Sh DESCRIPTION
 The
 .Nm
-utility processes status updates and other microblog activities.
+utility processes federated status updates and other microblog activities.
 This is the user manual.
 For administration, see
 .Xr honk 8 .
@@ -99,6 +99,14 @@ Sometimes other users of the federation can get unruly.
 The honk filtering and censorship system,
 .Xr hfcs 1 ,
 can be of great use to restore order to one's timeline.
+.Sh ENVIRONMENT
+.Nm
+is designed to work with most browsers, but for optimal results it is
+recommended to use a
+2015 or later Thinkpad X1 Carbon with 2560x1440 screen running
+.Ox
+and chromium at 150% scaling with the dwm window manager.
+This will enable the main menu to line up just right.
 .Sh SEE ALSO
 .Xr intro 1 ,
 .Xr honk 8
@@ -110,7 +118,7 @@ can be of great use to restore order to one's timeline.
 .Sh HISTORY
 Started March 2019.
 .Sh AUTHORS
-Ted Unangst.
+.An Ted Unangst Lk @tedu@honk.tedunangst.com https://honk.tedunangst.com/u/tedu
 .Sh CAVEATS
 The ActivityPub standard is subject to interpretation, and not all
 implementations are as enlightened as
diff --git a/docs/honk.5 b/docs/honk.5
index 281e2b2..daa5515 100644
--- a/docs/honk.5
+++ b/docs/honk.5
@@ -55,6 +55,15 @@ will be autolinked.
 Mentioning a specfic user such as
 .Pq @user@example.social
 will send a copy of the message to them.
+Several forms are supported.
+.Ql @name
+will work using the short name from the
+.Pa honkers
+table and be expanded automatically.
+.Ql @handle@domain
+will work for anyone.
+.Ql @https://example.com
+works as well.
 When honking back, the author of the parent post is automatically mentioned.
 .Pp
 Threads from the tiny bird site may be included as quotes in a post via the
@@ -95,23 +104,8 @@ precise location.
 When everything is at last ready to go, press the
 .Dq it's gonna be honked
 button.
-.Ss zonkzone
-Sometimes other users of the federation can get unruly.
-The zonkzone can be of great use to restore order to one's timeline.
 .Sh SEE ALSO
-.Xr honk 8
-.Sh STANDARDS
-.Pp
-.Lk https://www.w3.org/TR/activitypub/ "ActivityPub"
-.Pp
-.Lk https://www.w3.org/TR/activitystreams-vocabulary/ "Activity Vocabulary"
-.Sh HISTORY
-Started March 2019.
-.Sh AUTHORS
-Ted Unangst.
+.Xr honk 1
 .Sh CAVEATS
-The ActivityPub standard is subject to interpretation, and not all
-implementations are as enlightened as
-.Nm .
-.Sh BUGS
-Only features.
+Markdown support is implemented with regexes.
+Preview is recommended.
diff --git a/docs/honk.8 b/docs/honk.8
index bb2030f..a4fefe2 100644
--- a/docs/honk.8
+++ b/docs/honk.8
@@ -38,7 +38,9 @@ Make sure to pass the Host header, if necessary (as for nginx).
 proxy_set_header Host $http_host;
 .Ed
 .Ss INIT
-Run the init command.
+Run the
+.Ic init
+command.
 .Dl ./honk init
 This will create the database and ask four questions, as well as creating
 the initial user.
@@ -54,18 +56,25 @@ Run honk.
 Log messages are sent to stderr and should probably be redirected to a file.
 .Ss MAINTENANCE
 The database may grow large over time.
-The cleanup command exists to purge old data, by default 30 days.
+The
+.Ic cleanup
+command exists to purge old data, by default 30 days.
 .Ss UPGRADE
 Stop the old honk process.
 .Dl pkill honk
 Backup the database.
 .Dl cp honk.db backup.db
-Upgrade.
+Perform the upgrade with the
+.Ic upgrade
+command.
 .Dl ./honk upgrade
 Restart.
 .Dl ./honk
-.\" .Sh EXAMPLES
+.Sh ENVIRONMENT
+Image processing and scaling requires considerable memory.
+It is recommended to adjust the datasize ulimit to at least 1GB.
 .Sh SEE ALSO
+.Xr intro 1 ,
 .Xr honk 1
 .Sh CAVEATS
 There's no online upgrade capability.
diff --git a/docs/intro.1 b/docs/intro.1
index cf44974..da792b3 100644
--- a/docs/intro.1
+++ b/docs/intro.1
@@ -20,16 +20,14 @@
 .Nm intro
 .Nd introduction to honk documentation
 .Sh DESCRIPTION
-The
-.Nm
-utility processes status updates and other microblog activities.
-This is the index.
+Honk processes federated status updates and other microblog activities.
+This is the index for the honk manual.
 .Pp
 .Bl -tag -width activitypubxxr
 .It Xr honk 1
 User manual.
 .It Xr hfcs 1
-Honk Filtering and Censorship System.
+Honk Filtering and Censorsing System.
 .It Xr honk 5
 Honk composition.
 .It Xr activitypub 7
@@ -40,4 +38,4 @@ Administration manual.
 .Sh HISTORY
 Started March 2019.
 .Sh AUTHORS
-Ted Unangst.
+.An Ted Unangst Lk @tedu@honk.tedunangst.com https://honk.tedunangst.com/u/tedu