File menu (or toolbar) > Save

Save your model with the active file-name.

If you have not saved your model before now, the Save As... dialog-box opens.


MechDesigner saves two files. They have the same file name, but different file extensions:

This is the extension for the 'model'

This is the extension for the Motions in MotionDesigner.


The .MTD file holds all of the MotionDesigner Motions. You can also save one, or all of the motion, with the File toolbar in MotionDesigner with File menu.

See Also: Save As and Auto-Save.

Help Files for MechDesigner and MotionDesigner 11.1 + © Machine, Mechanism, Motion and Cam Design Software by PSMotion Ltd