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 & view exported .TSV files on Windows PC using Excel. You can also use free TSV file viewer software or online tools.

A lot of programs use XML files to store information. Check our list with the best XML viewers and file readers you can use today.

XML Explorer is an extremely fast, lightweight XML file viewer. It can handle extremely large XML files. It has been tested on files as big as 300MB. It allows - XML Explorer ...

ClosedXML is a .NET library for reading, manipulating and writing Excel 2007+ (.xlsx, .xlsm) files. It aims to provide an intuitive and user-friendly interface to dealing with the underlying OpenXM ...

These 46 Pro Excel Tips Will Transform You Into a Spreadsheet Magician Microsoft's spreadsheet program can do way more than you might realize. These are the hacks and tricks you need to know.

I sought out better options to handle my future spreadsheets and discovered Grist. It’s an open-source, self-hostable spreadsheet and database app that makes Excel feel like a fossil.

“Releasing the Epstein files in batches just continues this White House cover-up,” Garcia said in a statement Tuesday. “The American People will not accept anything short of the full ...

The Justice Department (DOJ) on Friday released transcripts and audio files from its interview with Ghislaine Maxwell and turned over to House lawmakers thousands of pages of documents related to c… ...

There are few available data on IYCF in specific groups such as infants exposed to HIV. Thus, our study aimed to determine ...