interim EAD for F-1

When 90 days is due, go to the international student office of your school after you prepare a new I-765. The advisor will provide you a referral letter. Bring all the documents including your passport, I-94, the notice letter, the new I765, the referral letter to the local USCIS service center in person. They will issue you an interim EAD on the same day unless your EAD has been issued to you and it is on the way. Good luck.