Microsoft Excel relies on two fundamental reference types when addressing other cells. Absolute references -- which are denoted with a "$" -- lock a reference, so it will not change when copying the ...

Another example: If you have cells named SubTotal and Tax, and type a formula =subtotal*tax Excel converts that to =SubTotal*Tax automatically. Because of this and because Excel puts functions in all ...

Have you ever carefully crafted a formula in Excel, only to watch it unravel into chaos the moment you copy it across columns? It’s a maddening quirk of Excel tables—structured references that seem to ...