Hi, I've been at this problem for too long and I've tried just about everything. Here's my problem, I have a report based on a table. I have several fields in my table, but I will point out just two that I've been having problems with. One field is to record the cost (in yen currency) and the other is for yen rate. Now here's my problem, I created an unbound textbox in my report to divide the cost by the yen rate. For some whacked out reason the calculation isn't right. Now here's another problem, if I just use expression builder and make the record source equal to the cost, my outputs in the report are totally wrong. Now instead of using the expression builder to point to the corresponding field, I just go on ahead and use the drop down box to choose the right field, the result comes out correct. Anyways, if you can help me I would appreciate it, I tried explaining the problem as best as possible. Thank you.