Maintenance Optimizer: How am I able to see transactions from all users?

Hi all,
I'm using SolMan 7.1 SP10. in workcenter Change Management -> Maintenance Optimizer there are only transaction created or changed by me visible.

Is it possible to get the old view like it was in transaction DSWP in the workcenter? Do I have to assign another role to my user to get the view?

Thanks in advance,

Jens