If not specified, the origin (the icon on the model) will be used as the machining reference and the general tolerances will be guaranteed.
On the meviy platform, the origin is the point of intersection between the TOP-FRONT-LEFT. You can change the origin to the vertex of the outer dimensions and the center of a precision hole.
Click .
Areas to which the origin point can be moved will be highlighted in light blue.
Select the location to which you want to move the origin point.
The place to where you move the origin point will be used as the machining reference and the general tolerances will be guaranteed.
If you move the origin point to a precision hole, the initial origin point will be used as the machining reference, except where it is on a face that is adjacent to the new origin position.