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

Learn Paste Special math, Flash Fill patterns, Go To Special filters, and the F4 shortcut to clean data fast and share Excel ...

REDUCE allows you to iterate through your data, building your result step-by-step, in the same way a loop operates in a ...

After setting up the Security Key, you have to insert the USB Security Key every time you want to log into your system. But for some reason, if you want to remove it, you can do so via Windows 11 ...

The asterisk (*) is the wildcard character that represents any sequence of characters, including when there are no characters at all. It’s the most flexible of the bunch, since it can replace any ...

How big is the current debt problem and how is the COVID-19 pandemic affecting countries’ debt burdens? The Debt Service Suspension Initiative (DSSI) means that bilateral official creditors are, ...