Samsung SF-555P - Manual (Page 75)

3.26 Stand-alone Fax
5. If necessary, press Read to get the numbers currently stored in your
machine. The one-touch or speed dial numbers will be uploaded and
displayed in the Remote Control Panel dialogue box.
6. Select the desired Phonebook number in the Phonebook list and click
Edit. The Edit dialogue box will appear.
7. Enter any name and number, and click OK to save the information
you just entered.
8. Repeat steps 6 and 7 to store more numbers.
9. When you have finished, you must click Write to download the
numbers to your SF-555P machine.
10. Click Exit.