If you’ve used the BioSense 2.0 system recently, you may have noticed some changes to the user interface. The changes are based on feedback from public health practitioners that took part in our recent usability testing sessions. The BioSense Redesign team regularly attends public health conferences and works with public health practitioners to see how the BioSense 2.0 Application performs. We ask participants to use the BioSense 2.0 Application while we monitor their activity, and we note where they have challenges. Through this process we have identified a number of improvements that make BioSense 2.0 easier for everyone to use. If you were involved in any of these sessions, your participation allowed us to make BioSense 2.0 better for everyone!