File extension .xml

You can change a file name extension, but that won't convert the file to another format or change anything else about it except the file name. To learn more about how to change which program will open a file, read Change default programs in Windows In the search box on the taskbar, type file explorer , and in the search results, select File Explorer.

Open XML formats and file name extensions. File formats that are supported in Windows Media Player. File formats that are supported in Excel. File formats that are supported in PowerPoint. File formats that are supported in Project. Windows 10 More Need more help? Join the discussion. When you save a file as a template, you see the same kind of change.

The template extension used in earlier versions is there, but it now has an "x" or an "m" on the end. If the file contains code or macros, you must save it by using the new macro-enabled XML file format, which adds an "m" for macro to the file extension. Office lets you save files in the Open XML Formats and in the binary file format of earlier versions of Office and includes compatibility checkers and file converters to allow file-sharing between different versions of Office.

Opening existing files in Office You can open and work on a file that was created in an earlier version of Office, and then save it in its existing format. Because you might be working on a document with someone who uses an earlier version of Office, Office uses a compatibility checker that verifies that you have not introduced a feature that an earlier version of Office does not support.

When you save the file, the compatibility checker reports those features to you and then lets you remove them before continuing with the save. Need more help? Expand your skills. Get new features first. A subscription to help make the most of your time. For up to 6 people. Premium apps. Try 1 month free. Was this information helpful? Yes No. Thank you! Any more feedback? Awesome PC Accessories.

Best Linux Laptops. Best Wireless iPhone Earbuds. Best Bluetooth Trackers. Best eReaders. Best VPN. Browse All News Articles. Windows 11 Uninstall Clock. Teams Walkie-Talkie. PCI Express 6. Wordle Scams. T-Mobile iCloud Private Relay. Avira Antivirus Crypto Miner. Linux PinePhone Pro. Google Green Messages. Use Your iPhone as a Webcam.

Hide Private Photos on iPhone. All Microsoft's PowerToys for Windows. Take Screenshot by Tapping Back of iPhone. Windows 11 Default Browser. Browse All Windows Articles. Windows 10 Annual Updates. OneDrive Windows 7 and 8. Copy and Paste Between Android and Windows. Protect Windows 10 From Internet Explorer. Mozilla Fights Double Standard. Connect to a Hidden Wi-Fi Network.