Performance becomes an issue with large datasets too. A poorly written macro can bog down Excel and take forever to complete, ...

Excel-DNA - see http://excel-dna.net - is an independent project to integrate .NET with Excel. With Excel-DNA you can make native (.xll) add-ins for Excel using C# ...

This tool is intended to be used with files for which you have the express authorization to remove the password from. If you don't have said authorisation, you should refer to the proper authority for ...

Microsoft Excel is probably the best tool to create an invoice, report card, or almost anything involving numbers. Everybody uses Excel, either offline or online. This Microsoft tool has been helping ...

How to use Google Sheets to create, work with, and collaborate on spreadsheets — and how Gemini, Google’s AI assistant, can give you a head start. Google Sheets is a powerful spreadsheet app that you ...