I hope there's still someone on this forum that can answer this. I just got invited for NYU and Cornell yesterday. And their deadline for the supplemental is on the 15th, today. I was wondering if I can still send in my LORs and still be in the running because they said all supplemental materials should be submitted by the 15th. When I submit my letters tomorrow through my school office, all packets will be post-marked on the 15th. Is that still acceptable?