product sum per month per customer

[Guest]

I know you would normally use a pivot table for this but i am trying to add
this to a master sheet.

Customer Sheet (static sheet)
Column A Column B Column C
list of all customers Jan Feb

Commissions (sorted by date sold...refreshable)
Column A Column B Column C
list of customers Date Sold Margin

I want to do a check from Customer to Commission on the customer..if they
equal then i want to add all the product margin for January and dump it into
Customer!:B2.

Commissions only shows for 2005 so I am not trying to pull year over year.

Thank you for any help that can be given. PETE

 

[Frank Kabel]

Hi
is there already a value in B2?. If yes then you can't use a formula as a
cell can either return a value OR a formula

 

[Guest]

No there is no value in Customer!:B2...i am trying to put the value there
based on the sum for that customer. Those values would be added up for a
specific time range (January) based on the customer.