Download a CAD Spec to view or store a local copy of the files it contains, without locking the files to prevent editing.
All the included files are saved on your computer in a *.zip file.
If you download a specification that changes frequently, you may want to subscribe to it so you can be alerted to changes.
Checkout a CAD Spec to lock all the included files for revising.
All the included files are saved on your computer in a *.zip file and are locked from editing in ENOVIA.