The defining feature that separates Excel from a digital ledger or a Word document table is its calculation engine. Formulas allow cells to interact dynamically with one another.
A revolutionary change to the calculation engine. A single formula (e.g., =SORT(FILTER(A1:B100, B1:B100>100)) ) can "spill" results into multiple cells automatically. This makes complex spreadsheets simpler and less error-prone. Microsoft Excel
Microsoft launched Excel 1.0 for Mac in 1985. It was the first spreadsheet program to allow users to define fonts, use cell formatting, and create graphical charts directly within the interface. Two years later, in 1987, Excel was ported to Windows, coinciding with the release of Windows 2.0. The defining feature that separates Excel from a