if you don't have any drone experience try to find a sports complex where you can fly in the open and learn how the AC works and behaves. You have an extremely complex AC. Memorize or at least read several time the operator manual. Watch Youtube video's
Get UAV Forecast (Play Store or App Store) for starters. Don't push it if the wind is marginal, it WILL BE stronger the higher you go. Wait until you have several hours on your bird before starting to push the envelope.
If YOU can handle the worst case, everything else is a piece of cake.
It is a pleasure to welcome you to the Mavic Pilots forum.
I hope that you will be able to use the forum to further your safety knowledge and for the exchange of innovative ideas and as a resource for current developments in Mavic quadcopters.