For some users this Display Hints button looks confusing: they tap it and expect that some app guide will appear.
We're working on the app guide to make the experience of using Hudway flawless and intuitive — but that takes time and meanwhile we may only give you a short explanationon how things work now.
You may have seen hints when you first launched the app (those white texts on half transparent black screen).
When you enable hints in the Settings, they will display in the same way — from the screen Create a Route and further. If you need to know more about the app, I encourage you to read other explanations: http://support.hudwayapp.com/hc/en-us/categories/200118408-Using-Hudway