Hello, I created a button that when selected quiro date filter I greater than or equal to month and year selected, the code I have is this but I do not do anything: The variables to select the dates are years.This and Messel and I put on the action button Select Field Field and I have: = [PedidoVtaPendientes.Fecha load provided] What is the date I want to filter as though this date is 30/09/2010 and Chain Search: = [PedidoVtaPendientes.Fecha expected load]> = makedate (years.This, Messel) I must be doing something wrong because I do not do anything, I need to tell me how to fix it. Thanks