Mandy "I've just bought a Nikon D3500 camera for a number of photo shoots coming up this year"
Nikon (Italics, Bold and Underlining are mine): "Beautiful pictures for all. You don't need to be a photographer to know a great photo when you see one. And you don't need to be a photographer to take a great photo—you just need the D3500. It's as easy to use as a point-and-shoot, but it takes beautiful DSLR photos and videos that get noticed. ........Even if you've never picked up a DSLR camera, you can take beautiful pictures with D3500."
Hardly different from Kodak Brownie ads in 1902 - "Any school-boy or girl can make good pictures with one of Eastman Kodak Cos Brownie Cameras"
You can, if you're lucky or know what you're doing. There is a difference between a camera owner and a photographer. My father bought my mother a car but she could never pass the drives license test. Great Mom, unbelievably scary student driver.
Luckily, bad photographs never killed anyone. My Basic Photography Classes include a lot of folks who bought into the slick box on pallets at Costco/BJs/Sams Club and discovered what the box promised ain't necessarily so.
In this age of the infosphere, someone, somewhere said the word "softbox", another recommended purchase for some one without basic understanding of lighting.
However well intended and as gently as I can say it, it would be a good idea to be proficient at something before you agree to provide it, paid or not. Otherwise we could have self declared, free lance surgeons, willing to work for the "experience". And it is not realistic to expect to gain understanding from "tips" received here, however well intended the forum participants.
If you intend to provide a quality result, it will require you to at least:
A. Read and understand the camera manual
B. Understand the limits of the kit lenses included with your camera
C. Practice a lot and learn from your experience.
D. Find someone or something to guide you.
Most folks find that, like learning to play an instrument but admiring of beautiful music, it's just too much trouble. Which is perfectly reasonable becasue it is a lot a trouble to learn to be a good photographer.
I'm sure it isn't the answer you wanted but it is an honest one.