I have two completed Forms that are working. One is the header and the other is the detail form. I went to the subform/subreport button and selected the area I wanted the subform placed and then as I clicked the area to place I got the following error.
We are using ACCDB as the file type. can anyone tell me why I cannot insert the subform which has to be done....? I am lost and a beginner in this kind of work. Thank you.