As discussed in Chapter 1, the Express edition is available free of cost. To access extra functionality and resilience you may wish to consider the purchase of a license. As we explained in the chapter, there are different types of licenses and you need to purchase a license depending upon the requirements of your site.
The System Tools section provides a separate area for the installation and management of various licenses and it can be accessed by clicking the Manage Licenses link. In order to install a license, you need the required set of files, which will be emailed to you by Telligent as soon as you purchase a license for your site. It includes an XML file with the required information pertaining to the license and also a license agreement file in PDF format.
Note
There is no need to request an additional license if you have installed Community Server 2.0 as the same license file can be used for Community Server 2.1.
You need to install the XML file in order to...