J.P. Instruments EDM 960 Twin Pilots Guide - Manual (Page 54)

For Your Safe Flight Page 49
3. Tap USER when you see ‘Do you want to restore user table?’
(Note: tapping FACTORY causes the fuel table stored on the
Key Card to over-write any previous user entries in the fuel table.
Use FACTORY if you want to start from the original factory
default).
4. Tap POINTS when you see ‘Do you want to edit the table?’.