A new release of the Support Center Component is available - v2.6(20071211), a list of some of the changes can be found below:

• Fixed the name of the file downloaded when using previously uploaded files;
• Fixed some wrong values in the client monthly report;
• Fixed the client monthly report to use the language file and not to have the column titles hardcoded;
• Fixed a problem with the forms output;
• Fixed the value rate in the ticket replies to take into consideration the activity rate multiplier;
• Fixed a password validation error in administration when creating/editing users;
• Added the possibility to disable the announcements and the glossary in the workgroup options;
• The option to create announcements in the frontend module was removed because it's not possible to create announcements in the frontend;
• Fixed the expand/collapse of ticket messages;
• Fixed the ticket PDF which wasn't making the line breaks;

Regarding the language files, there's 4 new lines to add in english.admin.php (and in other language files):

$sc2lang['wk_glossary_tooltip'] = "Enable or disable ability for users to access the
glossary.
Default: Yes";
$sc2lang['wk_glossary'] = "Use Glossary";
$sc2lang['wk_announces_tooltip'] = "Enable or disable ability for users to access the
announcements.
Default: Yes";
$sc2lang['wk_announces'] = "Use Announcements";