Heartfoot - when you are finished building your lot - you will need to change the lot type by using the cheat console:
- Press CTRL + SHIFT + C (simultaneously)
- Type changeLotZoning dorm in the text window
- Press Enter (the cheat console should disappear)
Save and exit the lot
Now re-enter the lot and add the University stove
Save and exit - you are now ready to share your new dorm.