Ok - I know nothing about IIF, visual basic, sql.. I'm not a programmer. I'm currently setting up a database for my employeer.. one report that I have set up is an invoice. There is one section of the invoice that is causing issues. I need one column to automatically calculate a price based on the percent of another column. Example, if said column has 4-4.9% then the other column needs to multiply the volume times .12 to get the cost. Is it possible? Need some major help here, invoice needs to be up and running by the 28th, thanks!