Application Guide

Locked variables display a lock icon on the variable menu list.
Note:The Lock command clears the Redo/Undo history when applied to unlocked
variables.
Unlocking Variables
To modify or delete a locked variable, you must unlock the variable.
1. Tap Tools and go to Actions >Lock.
2. Tap Unlock Variable to enter the function into the entry line.
3. Tap , and then tap the locked variable name.
4. Press ENTER to remove the locked status.
The result Done indicates the variable is now unlocked.
Variables Overview 50