It's marginally more efficient: While the difference is negligible, the double-unary operator can be more efficient in ...
The XLOOKUP or VLOOKUP choice is tied to scenario, as most needs are fixed lookups, letting you save time with the simpler ...
Many Excel spreadsheets use the IFERROR function to handle errors, but this masks critical structural and data issues.
Five hidden Excel rules show helper columns, LET, and LAMBDA in action, cutting errors and making updates quick for any ...