IGNOU Bcom A&F guidance plz!

Hey all! 

I wanted some clarification regarding the following relating to IGNOU Bcom A&F: 

1. I have cleared both groups of IPCC. To be eligible for the exemption in Bcom a&f, what procedures should I follow? 

So far I have sent my admission application form and received my enrollment number. 

2. Are the assignments to be written for evey subject in Bcom A&F? 

Kindly help at the earliest! 

Thank you!