Set Security Settings for Workbook Links : Security Settings « Security « Microsoft Office Excel 2007 Tutorial

1. Microsoft Office Excel 2007 Tutorial
2. Security
3. Security Settings

Click the Office button, and then click Excel Options.

In the left pane, click Trust Center. Then click Trust Center Settings.

In the left pane, click External Content. Select the option for workbook links security:
           Enable automatic update for all Workbook Links.
           Prompt user on automatic update for Workbook Links.
           Disable automatic update of Workbook Links.

12.3.Security Settings
	12.3.1.	Set Security Settings for Workbook Links
	12.3.2.	Set Privacy Options
	12.3.3.	Set Parental Controls for Online Research
	12.3.4.	Set Security Settings for Data Connections
	12.3.5.	Enable Office Safe Mode
	12.3.6.	Start User-Initiated Safe Mode