Hello
I registered my gf's house at the TM30 portal and added my name to this address .
The status of my gf's house register is "Approved", the status of my address registration is "Informed" and I can download the receipt.
There is no function to upload my passport copy file on the address register page.
If you go to the immigration office with a TM30 you need to show a passport copy.
Why not if you register online?
Or did I make something wrong?