How to run background check and rental application

[Ana Meals]

Hello everyone, I know that there is a rental application to be filled by each person 18+ and a fee to go with that as well as a background check that must be done. How or where do I get the application for the potential renters to fill out also how is the background check done? I have some clients wanting me to list their property for rent but I have never done this and the Residential Property Management Essentials course I took didn't really cover this part.

Appreciate any help, thanks!