Hi Flood et al,
I seem to be loosing my mind... Yes, many thanks, I can see what you mean. Where I was confused was that I thought I would add a new program into "Trusted" applications, and go into the settings for that app, and set the rules, such as available ports, UDP, etc. And so when I went into the trusted applications, and added my new program, that path did not lead me to set up rules, etc.
Please bear(bare) with me, if I go in the way you are suggesting, the port and other settings, like UDP, are not tied to just my new program, but to all access via any program on my PC. If that's the case I will cope with the setup.
Please confirm that my new understanding is accurate.
Take care
Doug