https://coe.hawaii.edu/ltec/faqs/what-department-code-do-i-use-to-send-my-gre-scores/
What department code do I use to send my GRE scores? - LTEC
Sep 10, 2019 - The ETS website does not list Learning Design and Technology or LTEC in their list of departmental codes. The departmental code section can be left blank but...
send my gre scores