updated requirements related with Group Project

register/README.md

@@ -42,16 +42,28 @@ request a group project and provide the following basic information
 * __purpose of the project__,
 * __contact information__,
 * __amount and type of requested resources__,
+* __impact would the service have on unavailability for 1h, 1d, 1w__,
 * __estimated length of the project__,
-* __access control information__ _(optional)_.
+* __access control information__ _[(info)](#get-access-control-information)_.
 
+## Get access control information
 __Access control__ is based on information provided by the selected identity federation
 and is presented in the form of a VO name and, optionally, a group name. Every user
 with active membership in the specified VO/group will have full access to all resources
 of the requested group project. Membership is managed with tools provided by the selected
 identity federation, in a self-service manner.
 
-Users without a VO/group should state this fact in the group project request and the necessary
-organizational tools will be provisioned for them alongside the group project.
+If you are already using services provided by the __CESNET e-Infrastructure__ e.g. MetaCentrum or Data Care,
+please contact user support in order to create a new group within the CESNET e-Infrastructure.  
+If you represent a project internal to __Masaryk University__, please contact the MUNI Identity Management team
+in order to create a new group within the Unified MU Login service.
 
-To register, contact user support.
+ In the request, describe that you need a group for accessing MetaCentrum Cloud and provide the following information:
+* Project/group name
+* Project members
+
+When you receive confirmation that group is ready, please, visit [OpenID Connect User Profile](https://login.cesnet.cz/oidc/manage/user/profile)
+and provide us with information that you see on the page. That is going to be __access control information__.
+
+After creating a group, you will be provided with a graphical interface for managing group members within the Perun system.
+And you will be able to make further adjustments to the member list on your own.