SAP GRC Access Control 10

Hi Guys,

I have been asked to setup GRC access control 10 on our Solution manager 7.1 sp9.

i have installed the ABAP Component GRCFND_A V1000 sp08 and GRCPINW V1000_700.

We have ECC landscape where we want to monitor the access to users.

So do i need to install the ERP plug-in also?

And how can i configure and use access control 10.

In Virsa we to execute /n/virsa/zvrat to check for conflicts and use rule architect to setup rules.

How can use acesss risk analysis in AC 10.

Please guide.

Thanks in advance..

Regards