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.

Description of the bug Hi, Recently I switched to Vaadin 24.8.3 and migrated all "download" places to new DownloadHandler way. It's much easier and convenient, but whenever I try to download file with ...

We review the best PDF to Excel converter apps for changing PDF files into XLSX spreadsheets.

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

You can create a release to package software, along with release notes and links to binary files, for other people to use. Learn more about releases in our docs ...