Occasion
September Equinox
22 or 23 September, the day of the equinox in UTC. Choose the year and the minute, and the registry enters it once, under the name you choose, with a certificate drawn for the occasion.
Another year
Every year open in the registry. Each opens the 1440 minutes of that day.
Near it in the year
Every design is free: a certificate costs the same, whatever its occasion. Every occasion · National days