By using privacy groups, you can specify that only certain people can view some of the personal information that you provide on your My Site home page. This can be useful when you want to share personal information like your mobile phone number with only your workgroup or your manager rather than everyone in the company.

1. On any Microsoft Office SharePoint Server 2007 site, in the upper-right corner, click My Site.
2. On the Quick Launch, click Details.
3. In the Show To column, next to the information for which you want to change the privacy group, click the arrow, and then click one of the following.

   This category	Allows these people to view the selected colleagues
   Everyone	Everyone with permissions to view your My Site.
   My Colleagues	Anyone currently listed on your My Colleagues page. By default, this category includes your manager, your peers, and your direct reports.
   My Workgroup	By default, only your manager, your peers, and your direct reports. However, you can add colleagues by choosing the Add Colleagues to My Workgroup option. New colleagues are not automatically added to your workgroup.
   My Manager	Your direct manager.
   Only Me	Yourself.

4. On the Edit Details toolbar, click Save and Close.