Files of any type can be selected for transmission to other participants, who may use local browsers to view the file as appropriate. Click on files and select the file to be sent. A Collaborative writing tool referred to as Textpad is also available. This window allows participants to view and edit a shared document. When a user relinquishes control, control is automatically transferred to the next person in the wait queue.
Messages can include multilingual dialog with sound, whiteboard and file attachments.
Replies can edit the dialog and whiteboard and add or delete whiteboard, sound and other file attachments. To send or receive messages, click on that button. Instructions are straightforward. An instructor can identify web pages that can be invoked by highlighting the title and clicking on view in the Content Window. Two sample links are illustrated in the RTAV3DEMO page.