What is the difference between tag and collection in RRC?
Accepted answer
Basically, tags are much more informal than collections. A collection is itself an artifact, so it has all the aspects of an artifact (e.g., ID, URL, attributes, types, linking, commenting, etc.)
See this help topic for more information: https://jazz.net/help-dev/clm/index.jsp?re=1&topic=/com.ibm.rational.rrm.help.doc/topics/t_create_module.html&scope=null
See this help topic for more information: https://jazz.net/help-dev/clm/index.jsp?re=1&topic=/com.ibm.rational.rrm.help.doc/topics/t_create_module.html&scope=null