CHARM on solman7.1

Experts:

At Solman7.0, I used

http://scn.sap.com/people/dolores.correa/blog/2008/07/26/first-steps-to-work-with-change-request-management-scenario

and the same author's related blogs to configure CHARM successfully.

Now on Solman7.1, may I use the same blogs to configure CHARM?

We do not have Solman7.1 yet but it's planned for 2014 1Q.

We have 2 scenarios:

1) if we upgrade from Solman7.0 to Solman7.1,  can we simply adjust current
CHARM configuration to make it work?

2) if we install Solman7.1 on a new box, can above  Dolores Correa's
blogs be used to configure CHARM ?

Thanks!