Sending a text message to part of an online SMS inbox
To send to part of a inbox, click on the Inboxes tab. You will be presented with a list of your inboxes. Click the arrow to the right of the inbox that you want to send to to, show the list of received messages within that inbox. If you have previously selected contacts in another group you will need to click “”Ok”” to the message that appears to clear the previous selection By default, all of the contacts will be selected. You can go through the list and remove the contacts that you do not want to send to by clicking the check box to the left of the number. Any contacts that are checked when you click “Send” will be sent to.