When your business gets big enough, you need an IT department to handle security. How big can you get before that’s needed? There’s no set size, but one possible measure is whether you still know the ...

Learn how DROP, REDUCE, LAMBDA, and STACK make Excel arrays update automatically, split text, and stack filtered results ...

Discover eight practical ways to multiply in Excel, from basic formulas to advanced tips. Perfect for beginners and Excel ...

In today's hyper-connected world, cyber threats are more sophisticated and frequent than ever - ransomware attacks, data breaches, social engineering scams, and advanced persistent threats targeting ...

In the screenshot below, when the first and last initials of the names in columns A and B are typed into cells C2, C3, and C4 ...

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Discover 5 advanced Excel drop-down techniques to create dynamic, auto-updating lists and improve your data management skills.

The Apache Software Foundation disputes claims that its OpenOffice project suffered an Akira ransomware attack, after the ...

We list the best Excel online courses, to make it simple and easy to improve your skills using Microsoft Excel. Microsoft Excel is very commonly used for recording numerical data like expenses and ...

The Australian Competition and Consumer Commission (ACCC) announced the recall of the popular product on Friday after tests found traces of bisphenol A (BPA) in the products. The chemical, found in ...

Carol M. Kopp edits features on a wide range of subjects for Investopedia, including investing, personal finance, retirement planning, taxes, business management, and career development. Some active ...