I have the quest to bring supplies to Hrothgar, but when I got there I had no idea where to drop them off. Any idea what to do to complete the quest?
There is a small chest at the foot of the complex, before the stairs up. It is surrounded with bags and candles, etc.
Simply open the chest, search your inventory under Misc for Klimmert's supplies, place it in the chest, and close the chest.
You should get a quest update, and can go back to Klimmert.