DWGLock

Now you can protect your works with this DWGLock software, the Entities in the send out drawings can NOT be copied nor changed. However, recipients can open up the drawing, add lines and markups. Only the drawing owner allows extracting the drawing, if they need to, enclosing the added part with the native drawing. This is ideal solution for the collaboration needs and contractors. Features 1. Powerful encryption, secure the entities in the drawing, they can not copy nor change it 2. Recipients can open up protected drawing, and add lines etc to the drawing file. 3. To drawing owners, please be sure to keep a copy of your design, the encrypted drawing can NOT be unlocked. 4. Batch encrypt many files or Folders in one go.