Indicates if use of the media require a subscription (either paid or free). Allowed values are true or false (note that an earlier version had 'yes', 'no').
Indicates if use of the media require a subscription (either paid or free). Allowed values are <code>true</code> or <code>false</code> (note that an earlier version had 'yes', 'no'). (XMLLiteral)
Indicates if use of the media require a subscription (either paid or free). Allowed values are <code>true</code> or <code>false</code> (note that an earlier version had 'yes', 'no'). (XMLLiteral)