This is definitely a must. Please make sure that it is possible to turn the flash to the “always on” position and make sure it does not revert to “auto” every time we open it back up. absolute must.

Agreed. We work in dark spaces and often have to photo in areas we can't see. A flash helps capture the image. During my test inspection I noted the difficulty of taking photos and either had to try and fumble with a flashlight or take it with my camera app and upload. All of this is time consuming and challenging when taking 200 plus photos. I would consider this feature a must have in an inspection app. I am currently using another app which requires me to click the flash "on" for every photo which is also a hassle. i would like a flash with an auto setting that can be toggled off if necessary.