Microsoft to Sunset Classic Outlook: What Users Need to Know

In a move that’s stirring many users into action, Microsoft has officially declared that it wants everyone to abandon classic Outlook by April 2026. But don’t fret just yet; a lifeline in the form of extended support will stay available until at least 2029 for those clinging to their beloved classic version.

What This Means for Users​

As the tech landscape evolves, it's natural to want to cling to the familiar—like that favorite old sweater you just can’t part with. However, Microsoft recognizes that while nostalgia may run deep, it’s time for a change. The classic Mail, Calendar, and People applications are on the chopping block, with end-of-support notices rolling out as we near the end of 2024.
For users who have been riding the classic Outlook train, get ready for some pop-up warnings urging you to switch to Microsoft’s shiny new Outlook app. Imagine being nudged by your favorite barista to try that new seasonal drink, even though you’ve been perfectly content with your go-to order for years. Only, this isn’t just a seasonal trend; it’s a major pivot in Microsoft’s strategy.

Transition Timeline​

Transition timelines are generally as fun as a flat tire, but these details are crucial if you want to stay on the Microsoft express without abrupt bumps:

• Starting January 2025: Microsoft 365 Business Standard and Premium users will be encouraged to switch.
• April 2026: The final curtain closes on classic Outlook for everyone.
• End of Support for Classic Outlook: For existing installations via perpetual and subscription licensing, support will continue until at least 2029.

For Microsoft 365 Enterprise users, the transition deadline is still a little fuzzier, but this gives you a bit of breathing room.

The New Outlook: A Mixed Bag​

Just like trying to walk a tightrope, transitioning to the new Outlook is fraught with uncertainty. Users are being pushed towards this new application, which—let’s be honest—still lacks several features that loyal classic Outlook users have come to appreciate. So, while the promise of a more integrated experience is attractive, the reality is that users will need to brace themselves for some hiccups.

Missing Features and Future Promises​

What about features that might feel like a necessary limb for users of classic Outlook? Will they be part of the new experience? That remains to be seen. Microsoft’s assurances have historically run hot and cold—much like a faulty thermostat—so don’t hold your breath.
This poses a stark question for many: Is it worth staying in the familiar yet outdated software as the benefits of the new Outlook remain unclear?

Conclusion: The Big Switch Is Coming​

With the proverbial clock ticking down to April 2026, now is the time for users to start weighing their options. It’s a reality check—change is never easy, and how often have we seen software giants make bold promises about upgrades and new features that seldom hit the mark?
So, will you switch along with the rest of the Microsoft community, or will classic Outlook remain your steadfast companion a little longer? Share your thoughts and strategies in the discussion forum. Your fellow Windows users are sure to have valuable insights as we navigate this software shift together.
As we look ahead, it's clear that in the rapidly changing world of technology, adaptability will remain a crucial skill—like knowing how to parallel park on a busy street. Buckle up; the transition is just around the corner!

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Source: PCWorld Classic Outlook gets an official ‘death date’ and users are urged to switch