Mistakes! Everybody makes them. Mistakes are how we learn and the ability to undo a step, or to revisit an editing decision later on, is an essential part of mobile photo image enhancement. In this tutorial, I will teach you three ways to undo, or to revise, a change that you have already made to one of your images while working in Snapseed from Google.
In my opinion, the ability to experiment with an image and to explore every combination of tools without the fear that we are going to do something that we can never undo is an essential part of the creative process.