Receiving other people’s dwp post

dannistar

hello

Three times now we’ve sent back in the post 3 different peoples letters to the P.O. Box 585 in Belfast , these people have never lived here before , we have lived here over 17 years and we knew the previous tenants before that and they were not these people either.

Apart from sending them back should we do anything else?
These people are missing out on possible important letters and then maybe missing out on a time scale. We have never opened these letters as it’s not our name, we just send back in post with note saying named person doesn’t live at this address.