Get information about how and where to fly with security purposes for you, family, clients and everyone around (and far) from you. Have an insurance.
Make a plan including the airspace, the gear preparation, the weather, pre-flight inspection, what to in case of issues (like fly away) and safe landing.
Train also yourself with simulator like:
Learn about drone, how to fly, rules, weather…: https://www.dronepilotgroundschool.com/
You must register your drone there: https://faadronezone.faa.gov/
Download the App B4UFLY to check where you can fly.
All important information there: https://www.faa.gov/uas/
Fly safe!