.ip \fBif\fP Commands in your .q .mailrc file can be executed conditionally depending on whether you are sending or receiving mail with the .b if command. For example, you can do: .(l if receive \fIcommands\fP... endif .)l An .b else form is also available: .(l if send \fIcommands\fP... else \fIcommands\fP... endif .)l Note that the only allowed conditions are .b receive and .b send .