Ever had a favorite button disappear from a program you use all the time? That's what's happening to some folks using Microsoft Outlook.

Microsoft is currently looking into a problem where the "Copilot" and "Copilot Chat" buttons vanish from the older, "Classic" version of Outlook on Windows computers. For those unfamiliar, Copilot is Microsoft's artificial intelligence [AI] assistant, designed to help you write emails, summarize long threads, or even draft whole documents. Think of it like having a super-smart assistant sitting right there in your email program, ready to lend a hand.

So, when these buttons disappear, it's like going to make a cup of coffee and finding the "on" switch missing from your coffee maker. All the ingredients are there, the machine is plugged in, but you can't actually use it. This means people who rely on Copilot for their daily tasks in Classic Outlook are currently out of luck, unable to access the AI features they've come to expect.

While Microsoft hasn't given a specific timeline for a fix, the fact that they're actively investigating means they're aware of the disruption. This sort of glitch, where a new, integrated AI feature doesn't quite play nice with existing software, isn't unique to Microsoft. We've seen similar hiccups across the tech world as companies like Google with Gemini and OpenAI with ChatGPT push to weave AI into everyday applications. It highlights the ongoing challenge of seamlessly integrating cutting-edge AI into the complex tapestry of older software systems.

For most people, this is a minor inconvenience, perhaps a reminder that even the biggest tech companies hit snags. If you're one of the affected users, you might consider if switching to the "New Outlook" or using Copilot in other Microsoft 365 apps is a viable workaround in the meantime. Alternatively, you could keep an eye on Microsoft's official support channels for updates, as they often post solutions or temporary fixes there.

Microsoft is working to restore its AI assistant, Copilot, for some users in Classic Outlook.