What terminology is used to select a random x, y position on screen? I know it's done through the expression calculator but I don't know the correct phrase.
Also, is there a list of things that can be put in the expression calculator? something like:
This will produce a random number between 0 and x. So RANDOM(3) will produce a random number between 0 and 2. RANDOM(3)+1 will produce the correct random number between 1 and 3.