# Visual Dictionary™ Utility

Selecting the Key to Use for Viewing Data |

A data file can have multiple keys defined. To change the key being used to retrieve and view the file contents, click on the far left column on the row with the ruler and select the desired key from the options presented.

By default, when a file is first loaded, its primary key (Key #0) is used.

#### Note:
Changing the key to be used will cause the system to reset the starting key value displayed.