### GROUPS -- a formatted list of groups
- Expands to a formatted list of user groups in your %WIKITOOLNAME%.
- Syntax: `%GROUPS%`
- The variable is intended to be used in [[TWikiGroups]], to allow a group listing for various user mapping managers.
- Related: [[REMOTE_USER|Main/TWikiVariables#VarREMOTEUSER]], [[USERINFO|Main/TWikiVariables#VarUSERINFO]], [[USERNAME|Main/TWikiVariables#VarUSERNAME]], [[WIKIUSERNAME|Main/TWikiVariables#VarWIKIUSERNAME]], [[WIKIUSERSTOPIC|Main/TWikiVariables#VarWIKIUSERSTOPIC]]