In the RdezzoFXX report in the attached mdb I'm able to calculate the subtotals for each group of the report but can't seem to find the way to calculate the total sum of the subtotals. I've tried putting a text box with its control source set to =Sum([testo37]) in the page footer of the report but it doesn't work plus it displays at the bottom of the page instead of immediately below the last subtotal. What is the right procedure?




