Trying to learn GML but can't find a good method? Or maybe you forgot the line of code that D&D command translated into. Perhaps you don't know how to order a function. GML Buddy literally is your buddy, which translates Drag and Drop--and even D&D commands made up by me!--functions into GML.
GMC: http://gmc.yoyogames.com/index.php?showtopic=394662