Instead of setting up a Team Foundation Server to integrate with our VSTS 2008, we decided to use Visual SourceSafe 2005 since the project is just a short term. But after installing Visual SourceSafe 2005, its option can't be found in VS.

To enable (or to show) the SourceSafe option in Visual Studio 2008, Click on
Tools -
Option then go to
Source Control then select '
Microsoft Visual SourceSafe'.