A file extension is an identifier used as a suffix to a name of the computer file in an operating system such as Microsoft Windows so that it can recognize th More on testbook.com

The correct answer is .xltx Key Points .xltx: An XLTX file is a template created by Microsoft Excel, a spreadsheet application included in the Microsof More on testbook.com

With Microsoft Office, you have three options: Buy it once and use it forever. This is what you have for Office 2010. Microsoft will stop supporting software after a number years. In fact, support for Office 2010 finished in 2020. Here's Microsoft's explanation of what that means: https://support.microsoft.com/en-gb/office/end-of-support-for-office-2010-3a3e45de-51ac-4944-b2ba-c2e415432789#:~:text=Support%20for%20Office%202010%20ended,and%20no%20extended%20security%20updates . The current version of Office is 2024. 2. Pay for a monthly/annual subscription You'll get the desktop app, like you currently have, but Microsoft continuously improve it with new features, security and support. You also get other benefits like online storage. This is the way Microsoft want to go, but it depends on how much you will use it. Here are the pricing options for a home computer: https://www.microsoft.com/en-GB/microsoft-365/buy/compare-all-microsoft-365-products You could ask your college if they have any Microsoft deals for students. 3. Use the free web apps This lets you use Word, Excel, and PowerPoint in a webpage, so you do need to be connected to the internet, and there's less functionality than with the paid subscription, but it might be enough for you. https://www.microsoft.com/en-us/microsoft-365/free-productivity-apps More on reddit.com

My computer which is full of spreadsheets (over 10 yrs of work) no spreadsheet will open! “CANNOT SEND COMMAND TO PROGRAM” I have been trying to fix this for days as I require spreadsheets for my daily work. It must be somewhere in “C” drive, every single spreadsheet will not open! More on community.spiceworks.com