Personas
Ranging from low-tech daily users searching for one topic (or specific letter) to decision-makers searching for fine-grain data, tagging and saving their progress, the personas helped develop several workflows.
Sketches
To help understand the potential workflows users might take, sketches were used to help quickly iterate different directions with the client.
Wireframes
Static and interactive wireframes were built to allow the client and stakeholders to work through the application before any production code was written.