PS Your statement should include your career/research goals, how NELC's program can help you achieve those goals and which faculty members, if any, with whom you'd like to work. Fee The fee to apply to the Graduate School of Arts & Sciences is $80.00, payable by major credit card. RL Three (3) Letters of Recommendation. Unfortunately, letters submitted through Interfolio cannot be uploaded into the application at this time. If you wish to use Interfolio for your recommendation letters, Interfolio MUST email the letters to nelc-grad@sas.upenn.edu. Transcript All academic transcripts of undergraduate courses and graduate courses, if any. These may be unofficial until admitted.