enhance help for tag groups, consider renaming it #388
Description
The help doesn't make it clear that that a tag group in the end is a collection of labels which are applied if the tag group is used. Hence, I would personally rename it to tag collection/tag bag or something similar and explain in the help what the purpose is.
tag group sounds to me more like, if I apply this group as tag, then I get suggestions for the defined sub-labels. But that is another feature and not the one we intended with it