Assigning possible agent to tasks

[John.Soden@newmont.com.au]

hiall
 
Does anybody have a way of assigning multiple possible agents to a task
(in one hit), I have 300 security roles to assign to a task, it would be
nice to be able to do multiple selection rather than assigning
individually. BDC/LSMW is an option, but that would probably take the
same time to develop as to do manually
 
We are on vers 4.6C
 
Thanks john