Optional. Specifies the folder permissions that you want to add, change, or remove.
Possible values:
To grant access to a folder, use either of the following forms:
ExchangePermissions = ADD; UserA:RoleA;UserB:RoleB;... ExchangePermissions = +; UserA:RoleA;UserB:RoleB;...
where UserA is the first user and RoleA is the permission that you want to add.
To remove permissions, use either of the following forms:
ExchangePermissions = DEL; UserA;UserB;... ExchangePermissions = - ; UserA;UserB;...
where UserA is the first user to remove and UserB is the second user to remove.
To replace the permissions of users who already have access to the folder:
ExchangePermissions = UserA:RoleA;UserB:RoleB;...
where UserA is the first user and RoleA is the permission that you want to add or modify.