`emissary`: Post the current WoW emissary schedule each day.

    You must have the Manage Channels permission to use this command.

    **Usage:**
        `emissary enable`: Post the emissary schedule in this channel each day.
        `emissary disable`: Stop posting the emissary schedule.

    The emissary schedule will be posted shortly after the daily reset and is
    powered by Wowhead.