When assigning rights to new objects you have to select the role's manually. It would be very helpful if there was an option to set the rights based on a different object. Adding this functionality would remove the manual labour to find all roles that have access to the reference object.
example:
task A on table T1 has full rights for the roles role1, role2, role5
now there is a new task: task B on the same table. I want to set the rights on the same roles as task A. So task B would be full access for roles role1,role2, role 5