Sometimes, you need to pull data from multiple sheets and analyze it in a summary sheet or dashboard. You can try copying and pasting what you need into one sheet and manually tweaking it, but it's a ...

Cascading drop-down lists—where choosing a category like "Fruit" narrows the next list to "Apple" or "Pear"—are a staple of high-level data entry in Excel. The old INDIRECT method works, but it's ...