I have been tinkering with a lathe post and want to use the canned text to turn on the spindle brake (clamp) to mill in the Y-axis. In my post it is designated as "sm73_1" and "sm74_1" even though this is normally reserved for the chute # Chute M code selection (Main Spindle) sm73_1 : "M69" #Unclamp sm74_1 : "M68" #Clamp Engaged sclamp1 : "" #Target string fstrsel sm73_1 clamp1 sclamp1 2 -1 There is no identification for the actual chute (parts catcher) with M-code calls like M73-74 or string select designation. Could I create a new chute selection with the correct code selection like the one posted previously by Colin # Chute M code selection sm73 : "M73" #Chute retracted sm74 : "M74" #Chute engaged schute : "" #Target string fstrsel sm73 chute schute 2 -1 and change the sclamp to a different designation? I'm also not sure how to add the "new" sclamp correctly within the cantext$ to use custom canned text option 1107 and 1108 for example. Any help is appreciated.