Visit the Opel Tech Center at:
www.opelgt.com/tech
You can now write and upload an article to the OpelGT.com Tech Center by logging in here:
Opel Tech Center Writer Login
I.E. and FireFox users have a What you see is what you get (WYSIWYG) editor. Photos (350pixel wide max) can be uploaded and inserted into articles. Links to existing articles can be added or files uploaded.
Articles will be added once they are approved.
There is a lot of great info in these Forums, let's start putting it in the Opel GT Tech Center where it will be readily available.