Hey havent been on here much and just saw your post. I switched from FT to PT after i got a promotion at my current position. It is possible to switch, I just emailed the Part Time rep and asked to switch. I actually found out that i was on the waitlist from an
accepted.com email for a chat session for waitlisted candidates. I then checked the status of my app and sure enough I was waitlisted. I recently found out i got into the program via a telephone call. Still to this day I havent received an email from USC as to my waitlist or acceptance. One curious thing is that i havent interviewed at SC, yet got admitted. To this day i thought this was a near impossibility.