Lbudox16 logik oven handle replacement

Hi
would really appreciate any help either this. I have a logik lbudox16 double oven where the handle has stopped off ( leaving half screws in the handle itself) I’m trying to understand what parts i need aswell as a new handle ( as cannot seem to remove the fixing screws from the handle ends), I have removed the door and all removable grills/ screws etc but the inner glass ( it’s the main oven door) seems glued on rather than screwed, so I cannot get to the back of the door to fit a new handle/ secure the new fixings from the back…
Thanks in advance if anyone can advise how to remove the glass or if indeed they somehow are attached from the front only.
Janey