I'm new to Access and trying to learn with 2003. I have built a spreadsheet in excel that evaluates the effectiveness of monthly cost forecasting based on actual reported costs. We forecast up to 12 months out so my spreadsheet has to evaluate by forecasted month out for every project on file (~ 600 projects). The number of calculations necessary to run this workbook make excel an unattractive option on an ongoing basis.

I've imported...