Control Inbox and Calendar Sharing Options in Outlook on the Web and in the New Outlook for Windows – Quixtec

Microsoft 365 Curtain Reveal Tech Bulletin Header

Richard Quatier
December 1, 2023

MC684892 · Exchange Online, Microsoft 365 Apps, Microsoft 365 Experts

From Microsoft Corporation
Technical bulletin MC684892 · Published Oct 28, 2023

Message Summary

Outlook on the Web and the new Outlook for Windows provides users with the ability to share mail and calendar with other users at different permission levels.

Starting in November 2023, tenant admins will be able to turn off the ability for users to share inbox and calendar folders by utilizing the new Office Cloud Policy Service “Turn off folder sharing.”

This message is associated with Microsoft 365 Roadmap ID 182261

When will this happen:

The rollout for this feature will begin in early November 2023 and we expect to complete by late November 2023.

How this affects your organization:

This feature matches the existing capabilities available in Outlook for Windows (Win32).

When this policy is turned on, users will be able to block future sharing of inbox and calendar folders in OWA.

Existing users that have been granted permissions to the inbox and calendar will not be affected.

If admins wish to continue to allow users to delegate their inboxes and calendars, no action is necessary.

This capability is only active when the policy is turned on.

What you can do to prepare:

You may consider updating your training and documentation as appropriate.

For more information on applying Cloud policy, please visit: Overview of Cloud Policy

For more information on sharing policies in Exchange Online, please visit: Sharing Policies in Exchange Online

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Richard is an excellent project manager and educator and has been invaluable as we learn to navigate owning and operating our own business. He helped us to build a beautiful, properly functioning website while keeping costs manageable, alerting us to avoidable pitfalls, and keeping us on task to push through the more difficult phases of branding, site speed, SEO, and many other issues we never could have figured out if not for his guidance. Richard is honest, communicative, detail-oriented, and quick to respond to questions and offer suggestions to improve site performance and enhance our messaging. We have recommended him and his company to others and will continue to do so with enthusiasm. He truly wants the best outcome for his clients and puts in the work to make it happen while being mindful of budget and value-add opportunities. We are grateful for his knowledge, his patience, and the team he has put together. There is no-one we would rather have guiding our tech processes!

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When the idea for our business first came about, researching and finding out the many faces of owning and operating a business were a given. The most difficult and terrifying—yes, for me, terrifying, aspect was the one of Technology. Not just Technology, but everyyything that goes with that term! Building a website delayed the dream, because my insecurity about how to even begin, was overwhelming at the time. Many options were available, and we decided on Richard, because of his knowledge in all applications of the technical side, he knew the lingo required and where it needed to be, his connections and background, his patience and common sense. We are, thanks to Richard and his expertise, fully functional and integrated for where we need to be at this point in our business, confidently knowing that the “Technical” side of things show well, provide an easy experience for our customers, and as we grow, Richard is several steps ahead of us on how to apply what’s needed next. Thank you, Richard Quatier, for all you have done for us to take the worry out of this part of running a business!

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