There are two buttons. Button A is for the timesheets submitted by user but still waiting for someone's approval, I want button A displays like this: Pending Approval (3)
Note: (3) means the quantity of timesheets that pending for approval.
And button B is for the timesheets submitted by others but require for this user's approval.
My question: How to describe Button B? Should I make it as "Awaiting for your approval", or any shorter pharse?