Brother HL-1650/1670N - Manual (Page 68)

CHAPTER 2 DEIVER AND SOFTWARE
2-15
♦ Job Spooling
You can print a document without sending the data again (except Secure
printing) from your PC because the printer will save data that you specify for
reprinting.
For more information, see Chapter 3.
• Secure Print :
Print the data with a password