Using LB v1.7.03 on a Milling machine where the Z axis home position is the top, therefore all Z values are negative. Everything working fine with LB but if I click ‘Enable Z axis’ when editing a saved position it will only accept +ve values. A negative sign cannot be entered. Tried putting in a positive value in case it sorts it out itself but on testing LB spat the dummy saying the move would go past machine limits.