Learn how to add the current time to a cell in Excel quickly and efficiently. This video shows multiple methods, including keyboard shortcuts and formulas, to automatically display the current time ...

Learn the difference between Excel COUNT and COUNTA, plus TEXTBEFORE and TEXTAFTER tricks, so you clean text and totals with ...

Handle millions of rows by loading queries into Power Pivot, building relationships, and creating measures for fast variance ...

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

Your Samsung phone may already have decent battery life, but a few smart tweaks can make that even more enduring.