6. ? Is my application available? Is my application performing? Is my application succeeding?

7. Application Insights Availability Performance Usage

11. Start now – even the base telemetry will help you understand user loyalty and the runtime environment Create your own dashboards for quick glance ways to see what is happening today Use custom telemetry to get specifics of your features Use properties and metrics to get more detail Use timed events for measuring durations for events

15. Office Lens launched as a small part of the announcement for OneNote for Mac, OneNote API and (now free) OneNote for Windows. They had amazing initial download numbers but…. Would users return after the announcements were no longer featured on new sites? The launch was promoted mostly in English and would they get customers using other languages? How will users launching our app?

22. Understand which features are being used and how Seeing daily and hourly trends Investigate feedback in reviews Set priorities for how to improve the next version of Office Lens