Things You'll Need
Instructions
In the neighborhood screen, press Control, Shift and the letter “C” simultaneously. The cheat dialog box will appear in the upper-left hand corner of the screen.
Type in the cheat code “Boolprop Testingcheatsenabled true” without quotations. If this does not work at first, lowercase all letters as sometimes there are system differences even in cheat codes. Beginning the cheat with "BoolProp" with the "p" uppercased has also reportedly worked.
Enter the dorm or house your Sim lives in. Remember, the Sim must already be on a university lot and attending college.
Using the phone, declare a major if you haven’t already. Otherwise, your Sim will graduate with a degree with an undeclared major.
Press Shift while clicking on the Sim. Make sure he or she is also the box-highlighted Sim on the left side of the screen. As the options appear, keep clicking “More” until you see “Semester tester.”
Click on “Semester tester.” An apple statue will appear next to the Sim. Click on the statue. It will now give you options to skip ahead to whichever year in college you want or you can go to the final exam for graduation.