You define a formula once, give it a name, and then reuse it anywhere in your workbook.
Type "John Doe" in column A. In column B, type "JDoe". Hit Ctrl + E . Excel will instantly figure out the pattern (first initial + last name) and fill the entire column for you. No formulas. No errors. Just magic. Treasure #3: Camera Tool – Dynamic Dashboards This feature has been hiding in Excel for decades. The Camera Tool takes a "live picture" of a cell range. When the original data changes, the picture changes. You define a formula once, give it a
Under the hood of Microsoft Excel lies a vault of forgotten features, obscure shortcuts, and ninja-level formulas that can cut your workload in half. Hit Ctrl + E
Example: Have you ever needed to calculate the hypotenuse of a triangle repeatedly? Instead of typing =SQRT((A1^2)+(B1^2)) every time, you use LAMBDA to create =PYTHAG(A1, B1) . Most people wait for formulas to do text manipulation. Stop waiting. Flash Fill (Ctrl + E) learns by example. No errors