i am jamal Khan from Pakistan, working in Saudi Arabia since 2009 as a Senior design Draftsman and CAD Manager.
i want to improve my profile.. by getting some online cources related to my job.
i already get autodesk Revit Architectural Professional certificate last year....
but i wana learn more courses........can some body till me wich software is good
to learn and did exam online.....

i want to know related online sites.....


Thanks in advanse.