Sorry, just completely blanked out my recollection of my last couple of 90 day check-ins. If I've not moved since the previous check-ins do I need to fill out a form or anything when I go for a 90 day check-in? Or do I just walk in with my passport and slip from last time? Seems like that is all I needed but I just don't recall. I will carry a copy of my lease, the owner's id, and whatever else I had when I first moved into the house just in case. But I still think passport and last slip is all I need. Thanks!