Learn how to create a drop-down list in Excel without or with color using conditional formatting and data validation rules.

Microsoft's spreadsheet program can do way more than you might realize. These are the hacks and tricks you need to know.

Wh show you how to identify the process that is holding or locking up a file on Windows 11/10 using command-line, ResMon, Process Explorer or freeware.

Learn how to create a risk assessment matrix in Excel with this step-by-step guide. Automate, visualize, and simplify risk management with a ...

The aggregation functions you can use in a QUERY formula are avg (), count (), max (), min (), and sum (). The clause types ...

Front-end application development startup Vercel Inc. is transforming itself into a tool that anyone can use to create an app or website that’s ready for immediate deployment using nothing but ...

Purging of tumor cells and selection of stem cells are key technologies for enabling stem cell transplantation and stem cell gene therapy.

After more than four months, 17 local school districts failed to turn in a state-required plan on how to ban all internet-connected devices used by students.