On my oxwall installation, users do not have a reply button on private messages. To reply to a message, they are forced to create a new message. Being the admin, I do have a reply button but no "send" button. That means that I can type a reply but have no way to actually send it off. I have looked through all the settings and I can't find any that relate to this issue. Is it just me? Any help would be greatly appreciated. BTW, this software rocks! I really love it!