Don I think I can relate to your woes. My wife is the staff member and as such coordinates 4 very large events with multiple volunteers. They have a problem and think she should drop whatever to work on their problem. But times that by 4 and 10-15 min here and there and the day is gone man.
If I boo boo and put something in the wrong place a note "hey dummy thats not where it goes, move it or loose it" would work for me. If you took the 15 min to move and relist etc when would you have time to completely rebuild, reorganize and fine tune this neat little place we have. I think you did fine.