Thank you @drted. I had looked through posts initially and my confusion was how a lot of the new versions of tutorials are simpler and nomenclature has changed (actually a great problem to be easier).
Specifically, I had trouble replicating the camera components in the new UI like in the legacy version.
Ex: I had this in a legacy project-- very basic take photo and store.
For the life of me, I could not figure out how to get the take photo to work in new UI. I figured out it was as simple as using the “photo from camera” which now encapsulates all of the manual camera steps from before.
Thank you for the friendly and quick response for this noob!