To add another web site on IIS follow the instructions below:
1. To start Internet Information Services, select Administrative Tools, select Internet Information Services
2. Right click on 'Web Sites' and select 'New', then 'Web Site'.
3. Key in a name for the web site.
4. Decide which IP will be used and the port setting.
5. Enter the path to the 'Home Directory', this is the root of your web site content.
6. Set Access Permissions.
7. Select Finished. Your new website is created.