I'd Like to Learn More About ElvUI Profiles

[jameswatson]

One feature that keeps getting mentioned is ElvUI's profile system, and I'd like to Learn More about how it actually works. Can you create different layouts for healing, tanking, and damage roles without reconfiguring everything each time? I also heard profiles can be shared between characters and even imported from other players. That sounds incredibly useful, especially for people with multiple characters. If you've used profiles extensively, how much time have they saved you?