On the forms-
I've been using button controls on the 'Company' form to do an 'open form' for testtables t1, t2 and t3 (1 button per form open).
When the testable (t1, t2 or t3) form opens, I choose the checkboxes I want, but these don't seem to associate or relate to the company records entered. That is, I'll fill in the company form, and then hit a button to open form t1testtable. I'll populate t1testtable (and/or t2 and t3). Then, if I progress to the next 'Company' record, the testtable values don't follow the company.
FYI- Each company record will have data from t1testtable, t2testtable and t3testtable. HOWEVER, the t1testtable, t2testtable and t3testtable tables will only have 1 record (each) for that company (for a total of up to 3 records, if t1, t2 and t3 are all populated.)