I Have Applied 
Freshmen: A first-time freshman is defined as a student who has earned no college credit after the summer immediately following high school graduation.
Transfer: Students with more than 60 transferable semester units (90 quarter units) are considered upper-division transfers.
Graduate: Graduate students who have completed a four-year degree and are pursuing a post baccalaureate degree.
Exchange: Non-degree seeking students attending SDSU as part of an exchange agreement set up between their home university and SDSU.