One of the images shows the lock system "inside" of the glass door (old lock).
Unbeknown to me I purchased 4 handles to replace the doors that go to the patio and balconies, however this particular door the handle and the locking system are different. Here is the problem I have.
So, I need to replace the locking system that goes inside the door as image "I" and "II" shows.
P.S.: Of course I realized this after placing the new handle on the door, so you will see a "new" handle and locking system on the outside of the door frame. AND another in the inside of the door
