If the example scripts are confusing, there are a couple things you can do to make learning the Maestro scripting language easier. First, it is based on the FORTH programming language, so you might try searching the Internet for basic FORTH programming guides. Another thing you can do is use the "Step Script" button to examine the operation of the example scripts. This button causes the script to execute a single instruction, then stop and wait for another command. Also, if you have trouble writing your script, you can post what you have tried, how the system is behaving, what behavior you expect, and I would be happy to see if I can help.