And I got fed up with Gimp to try and stick together 2 jpg's so I deleted that and searched the Interweb
again for another solution. One solution said "Download a program called Irfanview, it's easy". But Irfanview is the graphics editor I use and I had never found a "
Stick 2 pics" together mode. So I looked at it again and oh dear, good lord etc. Under the Image menu it sez "
Create Panorama Image" and there it is, put other pics at the bottom or to one side etc, it works the size automatically etc