Hello Dimi,

 

I am too novice. For updating manually, what directory and files I should update, and what lines should I replace and what lines should I not replace?? or if you navigate me a document I will appreciate.

Thank you

I did find a source code developed with Infra.v9.1 ultrawebgrid, and want to upgrade to vol10.1 , the release which I have. May be the main question is that one, sothat I can upgrade it by not using upgrade util, maybe by using another way.