The Items and Type can be updated and compared after the dRofus Items and Revit Family types are linked,
Items and Family Types can be synchronized and updated by either:
Using the Synchronize option in the link Family Type and dRofus Item window. Read more: Link and Synchronize dRofus Items and Revit Family types and Items Not in Rooms
Using the “Items in Room” window. Read more: Compare and update Instance / Occurrence in one Room/ Space
Using the “Item in level/model” window. Read more: Compare and update Instance / Occurrence in Multiple selected Rooms