Thanks again for your input.
I’ve not yet dived into VSIG, beyond opening up my favourite “road to no where” patch in it and being baffled by it all.
but i now have a task i can set myself to, in order to begin learning it 🙂
please do feel free to send any other resources you might think valuable and if i can interrogate your expertise with future questions on this forum or elsewhere, i will thank you in advance 🙂
