If Excel files are not opening on your Windows 11 computer, you can find the reasons and the most effective solutions in this article.

If you cannot open an Excel file and see Excel cannot open the file because the file format or extension is not valid error, see this post.

Learn how to open an XML File in Excel, Word, Chrome, and Edge on a Windows computer using the methods mentioned in this post.

ITR-5 excel utility opens: What is it and who must file If filing physically, taxpayers must verify the return by sending the signed ITR-V form to the Centralised Processing Centre (CPC) in Bengaluru ...

Taxpayers with income from salary, capital gains, or unlisted equity shares can file ITR-2. For AY 2025-26, the ITR-2 excel utility has six updates, including reporting capital losses on share ...