This article is practical for Creo Parametric 7.0 and above. Syntax may vary slightly for Creo Elements/Direct, but the OS_Script command remains consistent.
Pick one repetitive task you hate (e.g., "Save a STEP file and email it to the vendor"). Write a 5-line batch script to handle the file move. Create a Mapkey that runs the export and calls the script. You will reclaim hours each month. creo mapkey os script example