With V5 we added a whole new collection of scripting options that can be used to implement new commands. The old setup in V4 only worked for a set of predefined commands, and many time you needed more control than that to add completely new commands or modify things in more complicated ways.
I have to modify the printer settings für my self made delta printer. There are some values wrong (i.e. Diameter) . And for that i cant find the right menu option.