I just got approached with an app that has 3 screens, that almost do the same and have very similar content. So, we want to avoid someone entering into screen A when was supposed to be on screen B. The challenge is just that these screens look so similar.
So, currently, one screen is totally green, the other totally red and the 3rd is blue. It's an aesthetic nightmare.
What other tools do we have at hand that we can use to clearly communicate to the user that s/he is on the correct of those screens?