upvc doors

Hi, yes it's another "please identify my door hinges and how to adjust" thread. My search has so far failed to find anything similar and I'm a complete noob at this. The doors (front and rear entrances) are 3-hinge single doors. There appear to be 4 adjustment screws per hinge. Both doors...

Hi all, Hoping you can help me please. I realise this has been discussed before but with all doors/hinges being different, I could do with some specific advice. I have French doors which are upvc. The one on the right of them is too high and has a gap underneath letting in a draught (and...