Import info from form to subform if null

[jwr]

I have a form for customers and an issuing office form which is linked via
customerID. If the issuing office information is the same as the customer
information, Or if no information is entered on the issuing office form,
then I would like for the customer information (main form), name, address,
etc. to be imported into the issuing office fields.

Any suggestions? Thank you

 

[pietlinden]

I have a form for customers and an issuing office form which is linked via
customerID. If the issuing office information is the same as the customer
information, Or if no information is entered on the issuing office form,
then I would like for the customer information (main form), name, address,
etc. to be imported into the issuing office fields.

Any suggestions? Thank you

just use an append query and use the main form's PK as the foreign key
in the subform.