Panasonic Lumix DMC-FX78 Owner's Manual page 66

Recording
You can modify the pictures or information of an already registered person. You can also
delete the information of the registered person.
| Select [Face Recog.] from the [Rec] Mode menu. (P36)
2 Touch [_] ([Memory]).
3 Touch the face image to edit or delete.
4 Set the item.
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[Info Edit] Changing the information of an already registered person.
Perform step 5 in "Registering face image of new person".
The focus and exposure are preferentially adjusted for
higher-priority faces.
[Priority]
1 Touch the position you wish to change in the order of
registration.
2 Touch [Set].
[Delete] Deleting information of a registered person.
• Exit the menu after it is set.
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