Please choose the correct ending to complete the given sentence: Finance and Business: [header] How to earn residual income [title] Learn about the work involved. [step] Being a landlord isn't as simple as just collecting rent checks every month. There's a lot of time, work, and money involved in maintaining the property and meeting the tenants' needs.

Ending1: Research jobs that you would want to work. Think about what experience the landlord's customers or families have with landlords. Ending2: [substeps] It's best if you're a handy person with hands-on experience making repairs, doing yard work, and working on basic plumbing repairs/maintenance. If you can't perform work yourself, you'll have to pay someone else to do it. Ending3: [substeps] Find out what types of jobs are necessary to raise capital. How many paid and saved capital are employed at doing more? Look up job fairs and job fairs. Ending4: When picking out a landlord, the city will give you a short list of places to look. However, at the end of your run-in with the area, it's important to look at your current state.

Answer format: ending1/ending2/ending3/ending4