Create Calculated Fields in Access. Open Microsoft Access. Create a table or an existing table. Create a Query. To create a Query, go to the Create tab and click Query Design in the Queries group.

Click the row under the field (column) you want to calculate; for example, Amount Paid. On the Report Layout Design tab, in Grouping and Totals group, click Totals.. Click the type of aggregate ...

I have tried a lot of different solutions I found on the web (event procedures, macros etc.) to this problem and am obviously missing something.Basically, in this DB, there is a form called Order ...

Calculating Access fields with Null values Published July 1, 2008 Written by maryannrichardson. Don't let Null values derail your formulas. See how to use ...