Backlash grows over Excel’s unremovable Copilot button

Microsoft’s latest Copilot redesign in Excel has triggered a fresh round of complaints from users who say the company put a permanent control inside the worksheet itself and gave them no clear way to remove it. The backlash spread across tech sites and Microsoft’s own support channels over the weekend after reports on May 16 and May 17 highlighted the floating Copilot button in the bottom-right corner of spreadsheets. Microsoft had previewed the broader design change on May 11 as part of a push to make Copilot “more discoverable” across Word, Excel and PowerPoint. The dispute centers on a small interface element, but the complaints are specific. Users said the button takes up visible worksheet space, sits on top of cells and cannot be fully disabled through ordinary Excel settings, according to reports from Neowin and posts on Microsoft’s Answers forum. Microsoft’s own blog post described options to dock the icon and, in a coming update, drag it and minimize it, but it did not describe a full removal setting in the previewed experience. (neowin.net) ### Where did this new Excel button come from? Microsoft said on May 11 that it was reducing Copilot access points in Word, Excel and PowerPoint to two locations, including “a Copilot icon at the bottom-right corner of the screen.” Clint Covington, writing on the Microsoft 365 Insider blog, said the change was meant to create “a more streamlined and intuitive Copilot experience” and help users who were unsure how to start using the assistant. (neowin.net) The same post said users could right-click the Copilot button and select Dock. Microsoft also said that “coming soon” users would be able to drag the icon to dock it beside the content they were focused on and minimize it. The post tied the redesign to keyboard and screen-reader access, including a Windows shortcut that sets focus on the Copilot button in the canvas. (techcommunity.microsoft.com) ### Why are Excel users objecting to it? Neowin reported on May 16 that Excel users said the floating button cluttered sheets, blocked content and could not truly be disabled. A Microsoft Answers page titled “How to disable the new copilot floating icon in Excel?” shows at least one user describing the icon as an “awful floating icon” and saying they could dock or undock it “but not remove it.” (techcommunity.microsoft.com) Office Watch, which also covered the change on May 13, said the button had replaced the older ribbon entry point in Word, Excel and PowerPoint and wrote that users could shrink it but not turn it off. That account is not an official Microsoft statement, but it matched the complaints that spread in the following days. (neowin.net) ### Has Microsoft answered the wider criticism about customization? Microsoft has not publicly announced an Excel-specific reversal in the sources reviewed, but it has begun making a broader case that customization is returning to Windows. On May 15, the Windows Insider blog said testers in the Experimental channel would begin getting options to move the Windows 11 taskbar to any edge of the screen and switch to a more compact taskbar. (office-watch.com) Pavan Davuluri, Microsoft’s head of Windows and Devices, said in that post that “personalization and customization is in Windows’ DNA” and said feedback from Windows Insiders showed users wanted “more control, more customization with the taskbar and Start.” Windows Latest linked those comments to a broader effort by Microsoft to answer complaints that Windows 11 had become too rigid. (blogs.windows.com) ### Is this only happening in Excel? Microsoft’s May 11 post said the redesign applies across Word, Excel and PowerPoint, with related keyboard changes already available in some apps and other apps “coming soon.” Third-party reports also described the floating Copilot control as a cross-app Microsoft 365 change rather than an Excel-only test. (windowslatest.com) The Microsoft 365 admin notice summarized by third-party trackers said rollout of the updated Copilot Chat entry point began in December 2025 and was expected to complete by May 2026. That notice said the feature would remain on by default for eligible users. ### What should users watch next? May 2026 is the key window for both sides of this story. (techcommunity.microsoft.com) Microsoft said the new Copilot entry points were part of an active rollout across Microsoft 365 apps, and its May 11 post said additional controls for docking and minimizing were still “coming soon.” (mc.merill.net) May 15 is the date Microsoft used to start rolling out new Windows 11 taskbar controls to Insiders, and the company said more personalization changes are planned “over the coming months.” Any further response on the Excel button is most likely to appear first in Microsoft 365 Insider posts, Microsoft 365 admin notices or Excel support channels such as Microsoft Answers. (blogs.windows.com) (techcommunity.microsoft.com)