I'v been trying to deal with expressions for a long time and I never seem to get it right. I feel retarded when it comes to expressions. There's always some value that needs to be replaced and is misspelled..or not ..and they hardly ever work for me.
Is there any site out there that has s i m p l e copy paste expressions to use? Where you just change values without having to reinterpret the whole formula?
There is a script called iExpressions on aescripts.com . But has some costs to it. If you look for free information, i think your best bet is to google what you need and save it to your personal expression collection once you find it. And when you find something similar, but not quite what you need, you can always post on this forum and search for guidance.