.HP 5
.na
.B anno
+.RB [ \-help ]
+.RB [ \-version ]
.RI [ +folder ]
.RI [ msgs ]
.RB [ \-component
.RB [ \-number
.IR [ num|all ]]
.RB [ \-preserve " | " \-nopreserve ]
-.RB [ \-version ]
-.RB [ \-help ]
.RB [ \-text
.IR body ]
.ad
.I annotations
in messages.
Header fields consist of a field name and an optional field body
-as defined by RFC-2822.
+as defined by RFC 2822.
The
.B -component
option specifies the field name, and the
.B anno
will prompt the user for the name of field for the annotation.
.PP
-The field specified must be a valid 2822-style message field name,
+The field specified must be a valid RFC 2822-style message field name,
which means that it may only consist of alphanumerics and dashes.
The body specified is arbitrary text.
.PP
last path name component of the field body must match.
If the
.B -number
-option is used in conjuction with the
+option is used in conjunction with the
.B -delete
option, header field
.I num