So relieved yesterday to find this website - not only full of info, but friendly.
But

the reason i was googling and found my way here, is cos of problems! I'm not stupid and usually i love a chance to explore and learn a new system.
I won't ask my questions here in the intro forum. (When i've sorted these problems, i also have various niggles - looking forward to playing around with a bit of code tbh.) But please if anyone sees this, go to the iLiad forum and find my question and help!!