I used Balsamiq to complete the interactive design element of the brief. This website lets you create wireframes of your app and link the pages together, this then works in the same way the app would work.
Once this had been tested, the feedback was that the user couldn’t navigate backwards without having to use the side menu and start over. However, if this app were going to final completion to go back and forwards again a swiping action would be used, but to display this through Balsamiq, I have added in a back button.
The interactive wireframe for Herb!t can be found here: