Base 16 Animal Farm casualties

Concept Paper CP-014 by Herb Zinser

See, Computer EARTH map below ...Hexadecimal  highway 16 and Z  ....  a critical computer science region.

Undo, redo, or repeat an action - Word - Office - Microsoft

office.microsoft.com/.../word.../undo-redo-or-repeat-an-...

Microsoft Office

The undo command works for many common actions, such as typing or pasting. ... You can undo and redo up to 100 actions in the following 2007 Microsoft Office system programs: Word, ... Keyboard shortcut Press the EARTH base 16 CTRL+Z   or F2. 

For the F2 function key to undo your last action, you might need to press the F-Lock key.