Lotus Compatibility

All these options will be disabled if there is no active workbook.

Microsoft Office Excel menu key - Sets the key that you can use to access the commands on the Ribbon.
Transition navigation keys - Activates an alternate set of keys for worksheet navigation, formula entry, label entry, and other actions.

Lotus Compatibility Settings for

Lotus Compatibility Settings for - Select the worksheet in this list box that is affected by the following options.
Transition formula evaluation - Opens and evaluates Lotus 1-2-3 files without losing or changing information. When this option is selected, Excel evaluates text strings as 0 (zero), Boolean expressions as 0 or 1, and database criteria according to the rules that are used in Lotus 1-2-3.
Transition formula entry - Converts formulas that are entered in Lotus 1-2-3 release 2.2 syntax to Excel syntax, and makes names that are defined in Excel behave like names that are defined in Lotus 1-2-3.