University

You can attend University to get Ph.D. Diploma. You have to complete four courses to finish university. University is currently the only form of education available.

Availability
You will get an invitation to enter university around day 100. After getting the invitation you can enter the university via the activities tab. You can quit and return to university at any time you like.

Benefits
The courses are needed to get promoted in Programming Career. Also finishing University unlocks Scientist and Police Career. You also get the Ph.D. Diploma.

Costs
University not only costs money, but also drains your stats by a certain amount each day depending on your level. It seems like the amount of stats drained keeps fluctuating and is somehow related to your max stats.