1. Suppose i have teams T1,T2,T3,.. Teams in  RTC 6.0 and Components C1,C2,C3. I want T1 Team members have read/write permission for C1 Component and only read permission for C2,C3.Same in case if T2 team members have read/write access to C2 components and read access to all the other Components.

2. I want restrict it on one more level. Some of the  T1 team members have Write/Read access to some of the folder in C1 Component and read access to rest of the folder. same in case of other teams.

I have tried it by "Restrict Change Set Delivery to Components in a Stream" but in this case either can deliver in everything or can't deliver at all.  I also gone through alot of the other articles but didn't find solution. is there any possible solution to this  ? Thanking in Advance .