1. Licenses

Add the <license> tag in the <information> section to require a user license agreement before any resource is downloaded. You can use both HTML and text versions of the license to support different systems. You should, at least, support text. The following example uses the GNU General Public License:

<information>
<license kind="text" href="http://www.gnu.org/copyleft/gpl.txt"/>
<license kind="html" href="http://www.gnu.org/copyleft/gpl.html"/>
</information>

Examples using this feature are available here (check out the Jext text editor).