I am running a Prototrak DPM mill with a A.G.E. 3 control. When i create a new drilling program I set each drilling event with a z depth. If I want to change the z depth I have to go into each event and change the z depth, this takes a lot of time depending on how many holes i am drilling. Does anyone know a way to be able to change the z depth on all of the events without having to go in and change each event? I have tried the "Recall" command but it still goes through and drills to the first z depth and then drills a second time to the recall z depth. Is there a faster way to do this on this controller? Any help is appreciated. Thanks.