Help for /timestamp

Usage:  /timestamp [eventlist [[thinglist] on|off|clear|default]]
        /timestamp [eventlist] thinglist like other_thing        

The timestamp command is used to control when lily will include a timestamp with
the notification for an event.

/timestamp [eventlist]

  displays the default timestamp status and the exceptions to this for the given
  events, or for all events if none are specified.                              

/timestamp eventlist on|off

  sets the default timestamp status for the given events.

/timestamp eventlist thinglist on|off

  sets the given users or discussions to the given timestamp status for the     
  given events. This setting overrides the default status just for these users  
  and discussions with respect to the given events.                             

/timestamp [eventlist] thinglist clear|default

  resets the given users or discussions back to the default timestamp status for
  the given events, or all events if none are specified. This clears any        
  overrides for these users and discussions.                                    

/timestamp eventlist clear

  clears overrides for all users and discussions for the given events, resetting
  the timestamp status for all users and discussions back to the current default
  for these events.                                                             

/timestamp eventlist default

  clears overrides for all users and discussions for the given events and resets
  the default timestamp status for these events back to the original system     
  default.                                                                      

/timestamp [eventlist] thinglist like other_thing

  sets the overrides for the given users and discussions to match the overrides 
  of another user or discussion for the given events.                           

all is a special eventlist that affects all event types.

(see also: events, notify, when)