From Power Query to the Data Model, here are the five architectural gaps that keep me paying for Microsoft 365.

Upgrade from standard Excel workbooks to specialized formats that shrink, shield, and streamline your spreadsheets.

Several Outlook users, on different forums, have reported encountering the error “OST file cannot be opened,” when trying to open the application or sending ...

It’s been a while since the new version of Outlook overtook the old classic version, but users are still unhappy with it. The latest issue? Certain Excel attachments aren’t opening in Outlook anymore, ...

Microsoft has started looking into a problem that is preventing users from opening some Excel file attachments with non-ASCII file names in the new Outlook client for Windows. The issue has been ...

Microsoft is working to resolve a known issue that prevents some users from opening Excel email attachments in the new Outlook client. According to a service alert (EX1189359) seen by BleepingComputer ...

NORTH CHARLESTON, S.C. (WCSC) - The only charter school for adult students in South Carolina is facing closure after its third year because of funding issues. The Palmetto Excel Center in North ...

Microsoft has announced that it will start disabling external workbook links to blocked file types by default between October 2025 and July 2026. After the rollout ...

Have you ever faced the frustration of trying to combine multiple Excel files, only to realize their sheet names don’t match? It’s a common headache for anyone working with data from varied sources.

Forbes contributors publish independent expert analyses and insights. Davey Winder is a veteran cybersecurity writer, hacker and analyst. Microsoft has now confirmed that, with effect in “early July,” ...

Direct File, the Internal Revenue Service’s long-promised free tax filing software, might be at risk of being killed off by the Trump administration, but the code that made the service possible will ...

Better error message when Excel file is open (Windows?) #773 New issue Open AmeliaMN ...