Nothing obviously happens when you select "Unknown" as the birth date (i.e. it doesn't light up or the date shown doesn't change). I think it is actually working as when you save and then reopen the individuals their birth date is shown as unknown. I think it would just be useful to see something "happenning".
Nothing obviously happens when you select "Unknown" as the birth date (i.e. it doesn't light up or the date shown doesn't change). I think it is actually working as when you save and then reopen the individuals their birth date is shown as unknown. I think it would just be useful to see something "happenning".