Nikon COOLPIX S80 User Manual page 175

Others
Option
Paper size (A 141, 142)
• Selecting Reset also clears the current file number (A 171) from memory.
Numbering will continue from the lowest number available. To reset file
numbering to "0001", delete all pictures stored in the internal memory or on the
memory card (A 31) before selecting Reset.
• The following settings will remain unaffected even when Reset all is set to
Reset.
Shooting settings: Preset manual data (A 60) acquired for White balance
Setup menu: Date (A 148), Language (A 157), and TV settings (A 158)
The Setup Menu
Default value
Default
163