I moved into my girlfriend's house and she registered me staying there, online, so I have this screenshot.
Do I still need to go do an address report in person at immigration too?
And does this start a new period for my 90 day report or do I do the report 90 days from my last one?
Thank you!
TLDR : Answer Summary
After registering your address online using your girlfriend's TM30, you do not need to report in person at immigration. The online registration suffices, and you should keep the screenshot for future reference. However, this registration does not affect your 90-day reporting schedule; you still need to file your next 90-day report based on your previous reporting date, but ensure to use the same address as on the TM30.