How-To Geek on MSN

Stop using so many tabs in Microsoft Excel

Fragmenting your data across many Excel tabs is a common habit that silently kills file performance, introduces hidden errors ...
MrExcel on MSN

Excel Technique: Skip Columns and Reference Every Third One

Learn Bob Umlas’ Excel technique to reference every third column easily, saving time and improving spreadsheet efficiency.

Pick the Right Excel Lookup, XLOOKUP or FILTER for Your Data & Stop Wasting Time

Learn when FILTER beats XLOOKUP, when it does not, and how to handle multiple matches, nth items, and multi-condition lookups with clear steps.
The New Yorker

Evan Osnos

Evan Osnos joined The New Yorker as a staff writer in 2008. In addition, he is a co-host of the Political Scene podcast. For the magazine, his coverage ranges from politics and foreign affairs to ...