One of the oldest ways of making passive income is to rent out a room in your home to somebody. That person stays (or lives) with you like a guest, and shares other facilities of the home, such as kitchen, bathroom, living room, etc. However, since the person pays you for the shelter, that guest is called a ‘Paying Guest’.
If you have a spare room in your home and you wish to make some income out of that, then keeping a paying guest is an excellent business idea.
If you need help doing this business, then find contact details in the ‘Contact information’ and send an email.