Configuring Web Directory Browsing
There are certain situations where visitors to a site may need to be to be able to browse the files stored in a directory.  Enabling web directory browsing will accomplish this.

See How to Determine Which Version of Plesk Control Panel is Installed on a Server to know which set of directions to follow.

In Plesk 12.x

1. Log into your Control Panel.
2. Click the Subscriptions tab, click on your domain name.
3. Go to the Websites & Domains tab.
4. Click on Show More at the bottom of the page.
5. Click on Virtual Directories.
6. Click on Directory Properties.
7. Place a check mark next to Directory Browsing.
8. Click OK to save.

In Plesk 11.x

1. Log into your Control Panel.
2. Click the Subscriptions tab, click on your domain name.
3. Go to the Websites & Domains tab.
4. Click on Show Advanced Operations.
5. Click on Virtual Directories.
6. Click on Directory Properties.
7. Place a check mark next to Directory Browsing.
8. Click OK to save.