Fred,
The screen set has X,Z,A . You can change the A, and what ever buttons etc. are related to A, to Y axis rather easily in the screen editor.
May consider running Mach version of 3.043.062 .
I have modified the Three Page Screen Set a lot, to my liking, and continue to modify it adding with all kinds of stuff.
I use a quick change for my lathe ( drill holes using the Z via a drill mounted in a holder ) and added tool probing in the setup screen to find the lathe center, populate and manipulate the tool table, etc.
Enchanced most of the screens, added wizards and in particular the threading, drilling and the conversational screen which can do a bunch of things.
Ie; Probe for points on a piece and create a dxf file of them. I attached some screen shots of the set.
RICH