The Outbox contains messages that have been queued for sending. A maximum of twenty faxes are queued at any given time. The speed at which the queue clears will depend on the complexity of the images being faxed and the length (number of pages) of each fax.
Online Fax will make five attempts to send your fax to each recipient. Once a fax has been successfully sent, the fax will be automatically moved from Outbox to your Sent folder. You will also receive a notification by email that the fax was successfully sent.