I don't know if this counts but..

I helped my friend for her enrollment because she went to another country just to be with her mom. We can't enroll separately because we might not be classmates again so i needed to do hers and mine at the same time. I waited in line, filled out forms to get her "grades" (required for enrollment) but the admin told me that only her relative can enroll her and must have an authorization letter. I was already at the school for about 2 fricking hrs (there's a lot of students) just to get our grades only to know that I can't enroll her. I was exhausted and don't wanna let my effort go to waste so had this plan (knowing i might get caught) to FAKE her authorization letter saying that i am her "cousin" then I won't talk to the same admin earlier for them not to notice my "wickedness". I went back to the admin and saw that I'm gonna talk to the same person again therefore i let the student beside me to go first, just as planned. Talked to a different admin, nervously handed the FAKE letter, tell her the reasons and successfully enrolled my friend without any questions. I stood up and smiled like a lunatic after i left the room. My friend owed me big time cuz of that lol.