1. Countif with multiple criteria. I have tried sumproduct as follows...
=SUMPRODUCT(('Jan 06'!A:A="B")*('Jan 06'!G:G="TRUE"))
but this gives me a result as #NUM!
The cell is set to general.
What I am counting is in column A tell me how many cells have "b" and how
many cells also have "true" in G column. I only want to count the cells that
have both.

2. Sumif with multiple criteria. I have tried several things and can't get
anything to work. It is three conditions. If column A = B and Column G =
True then sum colmn H. Column H will have $ in it.

I really need this in 1 formula if possible because I have so many of these
formulas per month to do.

Any help would be greatly appreciated.