A user designs a set of forms which have the following structure:
|Serial Number||Key Field|
|Phase I Form|
|Reference Field||->||Intake Form|
|Phase II Form|
|Reference Field||->||Phase I Form|
When adding a new record to the Phase II Form the user has to select the Serial Number as well as the record id from the Phase I Form. They then save the record and the record id from the Phase I Form is displayed in the details pane.