Hi. I wan't to do a kinf of double-way relation.
For exemple, if I have a Dept table and a Emp table. In my form, I made a master detail relation between Dept (master) and Emp (detail).

When I query the de Master, he fetch detail record correctly.

What I want is to be able to quey the detail block (emp) and then when I change record, the correct Department is query in the master block.

Did somebody know how to do that?