Can reviewer modify account combination once it's received.

Hi experts, I'm trying to see if it's possible thru a profile or any other setups,  if it possible for a reviewer to change the account combination..

Sometime, reviewer find that there are bad expenses and report has to be sent back to the user.

It would save of lots of time and be quicker if the reviewer could modify directly the account combinations from the "Expense allocation tab"

Can this be done from a setup, a personalization or an extension is needed ?

Thanks in advances