Personalization of BPMInbox

Hi Experts,

We are using PO 7.4. When I open the bpm inbox (http://host:port/bpminbox) I see BPM Inbox with my BPM tasks. But unlike UWL, I cannot see BPM Inbox personalization option on the screen, from where I would be able to perform personalization activities like add/remove/alter sequence inbox columns etc.

Could you please let me know, first, if personalization for BPM Inbox is available? If yes, how to enable it?

Thanks for your response in advance.

-Avinash