Club 80-90 Forums

I’ve got some rust issues that are letting water by pretty bad. Km not sure how well the holes weee cut in the first place but I imagine it’s just a case of cutting out and fitting glass and rubber kit?
Anyway I’ve got bad rust under the rubbers and holes appearing. What is the proper fix?

As with my previous van I removed window cut out and cleaned the offending area and made a metal frame and welded and filled it, mine was rotting all round the frame tho.

Whs ^^^ the only permanent repair is to cut out the rot and weld in new metal.