User authorisation

I'm looking an event component for an ONG.

So we have 4 sort of group :
[list:12ozc62p]1.non members of the ong
2.members of the ong
3.responsable members
4.desk responsable member[/list:u:12ozc62p]

We should like edit event for all of them or part of them.

For example, desk members can see all event, responsable members can see all event except (unless) desk event, members all event except responsable and desk event, ...

Can we manage this with Jevents Component ??

Thanks