Your teenage may be able to answer phones, vacuum rugs, wash windows or whatever.  

At my Renatus community, one of the group leaders talks about how he paid over $100K in tuition to Loyola University for an education that got him a job at a major airline which lasted 6 months before he got laid off.

Whether that occurs in 2021 or later, I would like to be ready.I think there could be promising stuff in STR properties near big cities where the owners are on the ropes due to lack of airline travel/sports events/conferences/major attractions (Disney).  

Think travel/tourism companies that have been hit hard (cruises, airlines, hotels, Disney, etc.).

For example, my wives mother was sold a thousand dollar used Kirby vacuum by a door-to-door sales person.

Take photographs.Typical things I see tenants overlook: cleaning the oven, cleaning under the burners on electric ranges (the top usually lifts off), cleaning the range hood (the filters can usually be cleaned in the dishwasher), cleaning the floor under the refrigerator and range (be careful in moving appliances to not scrape the floor), cleaning out the air ducts (take off the heat register and vacuum it out), cleaning the window tracks, stuff missed behind doors or in the deep reaches of cabinets.Give the landlord your forwarding address.

Our latest addition was a short sale- 3/1 for $53k, all appliances included, needed $1k of minor cosmetic work to be move in ready. we had 5 applications at $1,050 within 2 weeks. 100% of our tenants in this area are airline employees.

Got tired of all the cat hair so I mentioned to the renter that the cats have to go so I can start cleaning to start showing the house, so he sends them off, the next day my cousin says that he's seen 2 fleas, so I start realizing that I have a flea problem, tell the renter that I'm calling Orkin to get rid of the fleas, Orkin comes out and sprays, 2 weeks later and scores of vacuuming I still have the devils, I'm not sure if the Orkin stuff is killing them because the only time I see them dead is when I kill them, I'm getting bit every day, everyday I'm worried that I will transport a flea or the eggs to my house or another of my properties, so I stopped going to my properties, I stopped going to friends, refuse to share rides or give rides, have bombed my car 2 times already as a precaution, I'm probably full of pesticide by now! 

It looks like this:PETERSEN RENTALS - 123 Apple Street (SF home)                                    - 211 Circle Dr (16-unit complex)                                    - 555 Long Street (four-plex)ELECTRIC SAGE LLC - 119 Wicker lane (SF Home)BARRY FAMILY TRUST - 757 Airline Drive (SF Home)                                       - 127 Basket Street (SF Home)In Buildium, you should have two bank accounts.

It is not much harder than vacuuming a carpet.