Hi all, I would like to restrict the types of and number of elements that can be added to a page depending on the column. Pseudo TS: TCEFORM.tt_content.CType.colPos_list.0.items = rte TCEFORM.tt_content.CType.colPos_list.1{ items = image limit = 1 } Can this be done with pageTS or would I have to make an ext? Thanks, Lucas.