Outlook COM Add-Ins Nearing the End of the Line

Outlook logo

A recent Practical365.com article got me thinking about the Report Message and Report Phishing Outlook add-ins and how the new Monarch client can’t use COM add-ins. Microsoft is busily updating its add-ins to move away from COM to embrace the new approach based on HTML and JavaScript. If Microsoft is taking this action, I hope the same is happening in ISVs and in-house development teams who generated COM add-ins in the past.

Project Monarch “One Outlook” Build Leaks

A leaked build of Project Monarch’s “One Outlook” client created some excitement last week, but when you examine the details of the client and what it can do, it’s really just a prettier version of OWA for Exchange Online. That doesn’t mean that Microsoft hasn’t done a bunch of software engineering to prepare the ground to accelerate progress toward the final client. Microsoft has also provided a way to block people using the client, with promise of an official beta soon.