If you store a monochrome document in the printer's polling send box in advance, the stored document can be sent upon request from another fax machine that has a polling receive feature. You can store one document with up to 200 pages.
You can store a document in the Polling Send Box without registering. Make the following settings as necessary.
Select Fax Box > Polling Send/Board from the home screen.
Select Polling Send, tap 
, and then select Settings.
If a password entry screen is displayed, enter the password.
Make the appropriate settings, such as Notify Send Result.
If you set a password in Box Open Password, you will be asked to enter the password from the next time you open the box.
Select OK to apply the settings.
Select Fax Box on the home screen, and then select Polling Send/Board.
Select Polling Send.
If the password entry screen is displayed, enter the password to open the box.
Tap Add Document.
On the fax top screen that is displayed, check the fax settings, and then tap 
to scan and store the document.
To check the document you stored, select Fax Box > Polling Send/Board, select the box containing the document you want to check, and then tap Check Document. On the screen that is displayed, you can view, print or delete the scanned document.