Ability to mass "submit for posting" for labor time eniries

We have our technicians enter their daily job hours on each work order on the Work Order Completion page by adding a new labor line. After the entry they are supposed to "submit for posting" new time entry. We are noticing that some of the technicians have forgotten to do so on many of our work orders. Is there a way to go back and locate all unposted labor entries and mass submit them for posting at once so they get staged and the costs are gathered on the work orders?