Graduate students enrolled at OSU who are planning to graduate in the Spring semester have an application deadline of March 31 of the graduating year.
Graduate students enrolled at OSU who are planning to graduate in a Summer semester have an application deadline of July 1 of the graduating year.
Graduate students enrolled at OSU who are planning to graduate in a Fall semester have an application deadline of October 31 of the graduating year.
Applications from those who are not already enrolled at OSU and who are planning to enter the certificate program only have an application deadline of May 1 for fall enrollment and September 1 for spring enrollment.