Help Regarding PHPBB

[kkg_mjh]

Dear Friends
I want ur kind help regarding phpbb

I want two groups i.e commerce group and science group

i want that the commerce student cannot post , reply or poll in the science section and vice versa

please help me with that how to do that please provide me link to any mod if available

~Kunal~

[Fighter]

http://www.phpbb.com/kb/

refer to the above link and I think you should get your answer

[Sukhdeep Singh]

I can explain it here but it would be long and time consuming.
Go to http://www.phpbb.com/phpBB/, questions like this have been answered hundreds of time