For the Fall 2015 admissions cycle, the application deadline is December 1, 2015. The application fee is $75.
Early Application Fee Waiver: If you submit your application by October 31, 2015, the $75 application fee will be waived. The fee will automatically be waived as long as the application is submitted by midnight (U.S. Pacific Time) on October 31. Official scores and letters of recommendation may arrive later.
You can submit your application before your letter writers have submitted their letters of recommendation, and you can submit without GRE scores if they are not yet available.
Start the application process here: https://www.applyweb.com/apply/emorylgs/