CoreXLSX is a library focused on representing the low-level structure of the XML-based XLSX spreadsheet format. It allows you to open a spreadsheet archive with .xlsx extension and map its internal ...

It is important to note that password removal should only be done if you are the document owner or have been granted permission. Removing protection without authorisation is a violation of privacy and ...

Put this script in the same dir as your workbook and run it. You can pass in the workbook name as a link to a wordlist to use however one is defaulted to. This may ...

Are all or some menu options greyed out in Excel for you? Some Office users have reported that certain or many menus are grayed out in their Excel sheets. Whenever they try to click on such menus, the ...

Having issues with the Excel SUM formula not adding properly? Worry not, we got the solution. Remember that you need to respect the formula syntax, so be sure you add it with the right commands.

This article talks about #DIV/0! error in Microsoft Excel and how to fix it up. The #DIV/0! error occurs when a number is divided by 0 in Excel. It also shows up when ...

If you often scroll through long Excel sheets, learning how to freeze the top 2 rows will make navigation far smoother. Excel’s Freeze Panes feature lets you lock multiple rows, columns, or both, so ...