Fields available in Indesign are filtered based on the fieldgroup pointed to by the setting "PageBuilder_UserFields". If you have many templates, the number of fileds in this fieldgroup can explode and annoy the users who need to scroll a lot.
It would be better if you could select a fieldgroup from the tagger page to change the fields that are shown when linking ADAM fields to Indesign elements.
If you would support having multiple fieldgroups in "PageBuilder_UserFields", you could display this list of groups and it would allow to have different lists per user or usergroup.
Customer support service by UserEcho