Hello,I know how to do SQL request. However, I need to do this on a form in access. I have to put the result of my request in a field of a form and I have trouble with that. See the beginning of the code:<b>Dim strSQL As stringstrSQL = "SELECT Sum(FORMCOD.SUPER_COMP)AS SumOfSUPER_COMP FROM FORMCOD WHERE formcod.parcelle = "8097.0" GROUP BY FORMCOD.PARCELLE; "</b>but after this? I don't know how to execute my SQL string.The field I want to fill in is<b>Forms.from1_0.Superficie</b>I hope someone will understand what I tried to explain here. Don't be shy to send me your comments and suggestions, I take all of them.Thanks,Cantor