Interesting minor bug in the formula:

If someone is his own assistant (in other words, the same name shows up twice in the same row), then the total sum for that person is off.

I know the idea of someone being his own assistant is weird, but the actual things I'm putting into the spreadsheet sometimes means that'll happen. (Sorry I didn't bring this up before).

I can work around it for now, but do you have an idea of how to fix the formula in "i6" so that it'll work even if a name is listed twice?