Thanks, Dafydd,
I have just downloaded the patch and will install it soon. It is almost midnight now and I may have to wait until Friday until can install and test it properly. However, can you offer any explanation for the following:-
I was using PD6 Express and upgraded to PD7 Deluxe, downloading it it on Sept 25. The build is presumably 1714, judging by the version number in the "about" window which I quoted to you in my previous reply.
Each time I open the program, I get a pop-up inviting me to upgrade to build 1915. When I click the blue upwards arrow I am told there is no upgrade available as I have the latest version.
You posted the information about build 2105 being available on Sept 22, so presumably it was available on or before that date, so why did I not get that version when I downloaded PD7 on Sept 25?
Thanks
Roger