Disciplr users wanted the ability to send and receive messages to other users on their account.
Since the number of senders would be limited to a specific set of people, I decided to take
advantage of the flexbox structure of the site to make an interesting layout that revealed enough
information in a glance to allow the user to prioritize reading and responding based on the content,
not the sender or subject line.
I created a high-fidelity prototype, marked with red arrows to guide product owners and developers through the prototype, and including annotations on each screen to explain how the feature should work.