I've been using iPhones for over a decade and I genuinely thought I knew every feature in Settings and the Camera app. Then I discovered you can copy edits from one photo and paste them onto others. It's a small feature, but it saves massive amounts of time if you're editing batches of photos with the same lighting, color, or crop adjustments.
I'm constantly astounded by how many useful iPhone features get tucked away where nobody finds them. Apple hides them in plain sight, just buried in menus waiting for someone to accidentally tap the right button. This copy and paste edits feature is exactly that.
