For years, a French mathematician searched for a proof that a gigantic number is prime. His method is still used 150 years ...

GPT In ChatGPT To proofread powerpoint slides in 3 minutes. These steps are for non-technical or non developers ...

While you're playing around with the settings in Excel, consider switching to dark mode. If you spend all day staring at spreadsheets and find the white Excel canvas gives you a headache, switching to ...

Using just one formula, you can create an entire table, generate a filtered view, calculate a running total, or build a compact list that updates itself every time your data changes. If you’re ready ...

In the wake of a slew of allegations of vote rigging, Nationalist Congress Party (NCP) leader Rohit Pawar, on Thursday (October 16, 2025), highlighted technical anomalies with evidence in the voting ...

Dana Miranda is a Certified Educator in Personal Finance, creator of the Healthy Rich newsletter and author of You Don't Need a Budget: Stop Worrying about Debt, Spend without Shame, and Manage Money ...

Q. I currently keep a static to-do list, and I would like to update it to be more dynamic. Do you have any advice? A. Microsoft Excel is best known for crunching numbers, but it’s also a powerful tool ...

Apple's Numbers spreadsheet for Mac, iPhone, and iPad, is not as powerful as Microsoft Excel, but most users will be hard-pressed to find its limitations — and will immediately see how much easier ...

Managing date lists in Excel can often feel repetitive and time-consuming when done manually. However, Excel provides a range of powerful tools to streamline this process, allowing you to save time ...