Warn about installed templates and add-ins

Depending on your macro security setting, when you open a macro, you will receive a warning and the macro may be disabled for installed templates and add-ins (including wizards).

1. On the Tools menu, click Options, and then click the Security tab.

2. Under Macro Security, click Macro Security.
3. Click the Trusted Sources tab.
4. Clear the Trust all installed add-ins and templates check box.

Note   All templates, add-ins, and macros shipped with Microsoft Office XP are digitally signed by Microsoft. Once you add Microsoft to your list of trusted sources for one of these installed files all subsequent interaction with these files will not generate messages.