.SH SYNOPSIS
.B monkeysphere-authentication \fIsubcommand\fP [\fIargs\fP]
-.br
-.B monkeysphere-authentication expert \fIexpert-subcommand\fP [\fIargs\fP]
.SH DESCRIPTION
specified, then all accounts on the system are processed. `u' may be
used in place of `update-users'.
.TP
-.B add-id-certifier KEYID
+.B add-id-certifier KEYID|FILE
Instruct system to trust user identity certifications made by KEYID.
+The key ID will be loaded from the keyserver. A file may be loaded
+instead of pulling the key from the keyserver by specifying the path
+to the file as the argument, or by specifying `-` to load from stdin.
Using the `-n' or `--domain' option allows you to indicate that you
only trust the given KEYID to make identifications within a specific
domain (e.g. "trust KEYID to certify user identities within the