Its a simple ask, how work the registration to visa free travel to russia?
1) Do I need a hotel?
2) 2.1- Can I stay at a friend’s house without an invite letter? 2.2- If yes, how does this work? Do I need to register in a hotel first? Or with a Travel agency? And then re-register when I move to my friend’s house?
Can anyone tell me something about visa-free rules?
Edit: I am a Brazilian citizen and I’ll be entering by air.