Valley Electronics Lady-Comp Mode D'emploi page 13

Adding historical menstruation
data (optional)
1. Navigate to the fertility window and use the minus button to select the day
to edit menstruation. Start by entering menstruation data that is furthest
back in time.
2. Press and hold the circle button for 3 seconds.
3. Enter the menstruation in the input field with the plus button.
With the minus button you can cancel the entry.
4. Press the circle button once to confirm the entry. The menstruation will
automatically be entered for the next 2 days.
Incorrectly entered data that is more than 3 days in the past cannot be corrected.
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