Yes she can reenter provided she does so before the completion of 12 months from date of exit or expirt of RP; whichever occurs first.

In your case, go to the airport immigration section, pay a fine of Qrs. 500 and intimate them when she wishes to re-enter qatar. That would do the trick.

" Winning is not everything, it is the only thing. Second place goes to the first loser " - Jinu Johnson