Hello! We're hiring a full service caterer. They're setting up/breaking down/cleaning up all the food/items they bring. We are bringing in additional items for other parts of our wedding pre-wedding trail mix bar, things for cocktail hour (pretzels, biscuits, etc) and desserts for late night snack - all things that we love locally. The caterer will not allow their staff to handle or touch these additional items or anything they don't bring - which I completely understand. Is it possible to hire additional waitstaff from another vendor to help in making sure these additional items are taken care of - set out, cleaned up, rotated out, etc? I know there are these types of vendors out there that offer waitstaff, bartenders, etc, but was wondering if anyone else had ever done this before.