Use MAP and LAMBDA to build centralized, error-proof, and auto-spilling Excel spreadsheet systems.

TL;DR: need to generate single-use voucher codes (with embedded representative ID and expiration date?) No programmers are available, so it's just me, and I know Excel. Our small business is talking ...

Excel macros let you automate repetitive tasks for substantial time savings. Here’s how to put them to work for you. If you regularly work with Excel spreadsheets, you probably find yourself repeating ...