I came into work one day and the fairies had been busy. Because there on the lens platform was a new lens x and y stage drive rig. Also it had a T-bar plate so I could mount lots of different lens plate holders.
I immediately marked off all the basic optical processes ie 16(35 to 16(35) which uses same setting. 16 to 35 and 35 to 16. This took most of the day but now its all marked it will be quick to find the settings again.