Fixing an internal door that swings open by itself

[ARW]

Her brother in law who is a retired joiner.

I just have to pay for the new door as I have been told it was my fault she broke it.

[Vir Campestris]

If you don't sense odours that probably means you have COVID...

We have a bathroom door that is either open or shut. Put it half way and it goes to one or the other. It works for us - wide open, and the light comes onto the landing in the day. Shut and the light _doesn't_ get onto the landing and wake us up at 4am...

I assume that the frame isn't vertical. But then in this house nothing has been vertical since the frame warped as it dried out. A couple of hundred years ago.

Andy