Compatibility: Version 6.8.x and 2003.x
To quickly assign an input form to a double-clickable subform:
1 - Open the form in which the subform is located.
2 - Open the Explorer window.
3 - Display the Form page in the Explorer window.
4 - In the Explorer window, drag the input form that you want to select onto the subform in the Form Editor window while pressing the Shift key. Once you release the mouse button, the input form is assigned to the subform.