Filter for Awaiting my Approval Widget

[#1]

My team has a need for being able to filter the Awaiting My Approval Widget. We have created a custom approval workflow in Proof, however there is no option to filter within this widget for different teams or groups, or different workflows, etc. This would enable us to manage our work better. 

It would also be advantageous to be able to approve or submit for Changes required by a checkbox within the widget. There are times that as a reviewer, I view many proofs in a day and it would be easier for me to manage if I can "mass approve" once I've viewed.