Steve,
Yes I am aware of the 1.6x crop factor and I considered that when giving my lens recommendations, I just didn’t feel the need to mention it in case this thread might turn into information overload 🙂
And yes I meant to convey that she could just move the camera closer or further, but I guess I was kind of vague. Thanks for clearing it up.
To Erin, it’s a good idea to get a basic understanding of exposure and the settings to control it before going on many more shoots. All you really need to learn to get started are the 3 main settings you can change (ISO, Shutter speed, Aperture/f-stop) and the benefits and drawbacks of changing each of them