When we have a client with a US military address having them fill in a form is a problem Zoho forms doesnt acommodate them correctly. It doesn't make sense for me to have to create a secondary data model for military addresses. I have placed some links as a guide in terms of what is supposed to happen. the fix: within forms, the US State lists need updating
https://secure.shipitapo.com/personal/apo_fpo_guide.php
https://faq.usps.com/s/article/How-Do-I-Address-Military-Mail#:~:text=C%20%2F%20O%20full%20name%20(includes,ZIP%2B4%C2%AE%20Code%20number.
Please update this and advise
Regards