===Tags===

Tags are simply a collection of strings associated with a group - they are used to tailor the experience of a group based on factors occurring earlier. They are created using a hashtag in the group's chat.

For example:

  * A group has a choice of two options in a zone2 - option1 and option2
  * Based on their interactions, one of these two commands will be fired:
    * ''message_chat: zone2.groupid | #option1''((see [[concepts:variables:special|here]] for details on the special variables associated with zones))
    * ''message_chat: zone2.groupid | #option2''
  * As a result, one of the two tags, ''option1'' or ''option2'', will be written to the tag collection for the group in zone2
  * Later, in zone4, we want to change content based on this decision, so we use:
    * ''(zone4.group^option1) command1:''
    * ''(zone4.group^option2) command2:''

Two things to note:

  * A tag must start with a hash (#) and end with a space, an cannot contain spaces
  * The hashtag ''#cleartags'' will remove all tags from a group

//Tags can also be set against Zones using that zone's chat.//