Is the API service "document" available in Kaltura CE?

Trying to get "Video Presentation" going on Moodle application with local CE server. The moodle application makes an API call to service "document" action "convertPptToSwf" after uploading a document. But my CE says:

ERR: exception 'KalturaAPIException' with message 'Service "document" does not exists' in /va
r/www/kaltura/api_v3/lib/KalturaDispatcher.php:48

I see the ppt file on the upload folder, but it does not get converted to swf. There is no mention of a "document" service in the API documentation so I was wondering if this is reserved for the commercial version of kaltura? If that is the case, please someone let me know so I can stop trying to make this work.

Thanks!

P.S. There is a similar thread on Moodle forum but there is no answer there, so I'm trying here. I apologize for the double-posting.