I just saw this on Wayne Patch.
This is a new tenant right law passed in NJ
you must give 3 day grace period after eviction notice is served before lock out and you must accept any form of payment including cash etc
I am not sure if putting a link in here will work, but we will find out!
https://patch.com/new-jersey/wayne/s/h17av/3-new-nj-laws-should-impact-y...