When you digitally sign an Excel macro using Visual Basic Editor, you add a unique, encrypted signature to your VBA project.

Excel automation isn’t just macros anymore.

Turn Excel into a lightweight data-science tool for cleaning datasets, standardizing dates, visualizing clusters, and analyzing keywords.

VBA based but will work on non-macro workbooks if you save it to your Personal workbook (see below). This works by replacing the colour definitions for styles already defined in the workbook (rather ...

Abstract: In the evolving landscape of cybersecurity, the prevalence of malicious Visual Basic for Applications (VBA) macros embedded in Office documents presents a formidable challenge. These macros, ...

The US cybersecurity agency warns of observed attacks on an ancient Excel vulnerability. SharePoint is also being attacked.

Nearly every major product family needs immediate patching, from Windows to Office to Microsoft Edge, SQL Server, and even ...

To report a performance issue please use the 'Report Issue' command available in the 'Help' menu. In the Issue Reporter window that shows up, set the issue type to 'Performance Issue'. The following ...

Chichén Itzá, "the mouth of the well of the Itzás," was likely the most important city in the Yucatán from the 10th to the 12th centuries. Evidence indicates that the site was first settled as early ...