Additional free roles for other involved people
Additional (free) roles to assignedto, Proposal to add according RACI definitions like Responsible ( Assigned to ), accountable, consult, infomed. Perhaps an own additional roles. This fields should be searchable, too
I concur. For each task Teams should accommodate 2-3 owners, a principle and back up (the R of RACI), the accountable lead with management responsibility (the A), the resources like IT, and those that need to be informed as stakeholders.