Deactivate "Save as " menu

Dear Sirs

I'm user of PDMworks and now building the PDM in our company.

Regarding sharing of drawings, I want to open the drawings to the other department.(manufacturing, purchase, quqlity).

but I worry about the spill of drawing in the form of jpeg and other image files at edrawng viewer.

Then I want to develop the API program that make the SAVE AS function deactivte.

Please let me know that it is possible or not.

SolidworksEdrawings