USOPTE - Location Address Verification and Work PSD Questions

Good morning!

We are now validating location addresses as part of our transition to USOPTE. I have several questions that I would like to clarify:

Please confirm that USOPTE does not support PO Boxes for location addresses. I could only find documentation referencing person / tax addresses, which makes sense. But we have a few HCM locations that have a PO Box in address line 2. The draft address validation report removes them.

We are only validating HCM locations. But what if we were validating shipping locations? I would guess some may possibly need a PO Box. How would that work?

Similar to what we did with home person addresses, we will be loading validated location address attributes (long postal code, lat, long, and validation status code, plus any other address changes) via HDL. This is because the process cannot separate HCM locations.