Excel validation lists avoid blanks and errors with TOCOL(ignore) plus FILTER; the spill range stays stable across worksheets.

Use dynamic arrays and tables for fast, scalable cascading drop-down lists in modern Excel.

The United Kingdom is blocking the Trump administration from using its military air bases for a possible attack on Iran over concerns that a strike could violate international law. A report by The ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. Therapists are often unaware of the legal exposure and liability they face if their clients ...

People may be able to pay less for prescriptions with their insurance rather than via the new government website. The Trump drugstore is meant to help people buy medications using their own money. By ...

People who interact with chatbots for emotional support or other personal reasons are likelier to report symptoms of depression or anxiety, a new study finds. The researchers from Mass General Brigham ...

Love it or hate it, AI is increasingly becoming integral to the way we work. So, like a lot of employees, you’ve started using it for your assignments. That’s great – unless you’re not clear on what ...

Ailsa Ostovitz has been accused of using AI on three assignments in two different classes this school year. “It’s mentally exhausting because it’s like I know this is my work,” says Ostovitz, 17. “I ...

Apple's Siri has been around since 2011, but it's come a long way since the days of asking for the weather or shooting off a quick text. Back then, Siri was handy but basic. Fast forward to the iPhone ...

We often store complex, structured data such as outputs from Power Automate or external APIs within a SharePoint column as a JSON string (typically in a multi-line text field). Currently, it is ...

A new McGill-led study reveals that digital brain exercises can rejuvenate aging brain systems responsible for learning and memory. Older adults using BrainHQ for 10 weeks showed restored cholinergic ...

Learn how skipping a VPN can leave your digital life vulnerable to privacy breaches, security threats and other online perils. Mike De Socio is a CNET contributor who writes about energy, personal ...