Attachments no see all users

Hello friends. We purchased the professional version Komento and we liked; but we have a few questions: 1: Users who have not registered can not see Komento attachments that other users have posted and it does not help us ... need the attachments can see any user. 2: Is it possible to configure when creating a go go comment will be watching (WYSIWYG style?) Rather than being viewed right now is pure code. We appreciate your help. It is urgent! Thank you!