Microsoft is getting huge backlash from users for introducing a persistent floating Copilot button in Excel and other Microsoft 365 apps. The button sits inside the worksheet, reducing usable workspace. Microsoft added it to make Copilot easier to access, but many experienced users dislike it. They prefer a clean spreadsheet. You can right-click the button and choose “Dock” to make it small on the side, but the full button returns when used. There is no way to hide it permanently. To manage or remove the button: >Open File > Options > Copilot. >Select “Show Copilot icon only for highly relevant suggestions” to hide the floating button unless the AI detects a strong match. >Uncheck “Enable Copilot” to disable the feature and remove the button. Enterprise administrators can control this through organization-wide settings or by disabling connected experiences.