Modify the list of trusted sources for macros

To perform these procedures, you must have Microsoft Internet Explorer version 4.0 or later installed on your computer.

Do one of the following:

Add a macro developer to the list of trusted sources

  1. If you haven't already done so, set the macro security level to Medium or High.

    How?

    1. On the Tools menu, click Options.
    2. Click the Security tab.
    3. Under Macro Security, click Macro Security.
    4. Click the Security Level tab, and then select the security level you want to use.
     
  2. Open the file or load the add-in that contains macros certified by the macro developer that you want to add to the list.
  3. In the Security Warning box, select the Always trust macros from this source check box.

Note   If the Security Warning box does not display the Always trust macros from this source check box, the macros are not digitally signed. You cannot add this macro developer to the list of trusted sources without a digital signature.

Remove a macro developer from the list of trusted sources

  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. Click the source you want to remove from the list.
  5. Click Remove.