If your house is pretty big but, you can't properly utilize the space then, you can open tutorial. Don't get afraid! you don't need to be ranked scholar to do that. you can appoint teachers for different subjects. Provide your add to local school and collages.
Make different packages.
What do you need:
- Good teachers.
- Zerox machine,computer, white board,chair ,table.
- Help Desk.
- Be sure that you r taking care of students.
- Take a look about their problems.