A group known as UAC-0245 launched a new campaign late last month targeting the Ukrainian government and defense organizations by using XLL files ...

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Microsoft released new Excel features in September 2025 for Windows, Mac, iOS, and web users, with a focus on updates to the ...

Once enabled, Claude gains access to a private computer environment where it can write code and run programs to create the files you need. This represents a significant expansion ...

The Computer Emergency Response Team of Ukraine (CERT-UA) has warned of new targeted cyber attacks in the country using a ...

Available for Microsoft 365 Copilot users, the new agents will help you create, edit, and analyze your documents, spreadsheets, and presentations.

Discover the power and constraints of NPOI. Unlock its full potential and see how it can transform your data handling today!

Sumer Apps introduces Sheet Sherpa, a free Microsoft Excel add-in designed to streamline sheet navigation and save time for ...

Claude can now create and edit Excel spreadsheets, PowerPoint decks, Word docs, and PDFs. File creation transforms Claude from advice-giver into active project collaborator. Available today in preview ...

The unlikeliest hobby? People are using spreadsheets for fun, and winning world championships along the way. Here’s how I got into the quirky world of data. Andrew “The Annihilator” Ngai won the World ...