Someone is in my building knocking on doors with a clipboard in hand! I ignored her. I got no email from the complex that someone would be coming around!

I could hear her talking to neighbors but couldn’t make out what they were saying

The outside doors are always locked unless someone opens one for somebody without a key.

I can’t call the office to see if this lady is legit because they are closed now. Usually they send around emails or put notices on your door.