You stop for 30 minutes, then drive, then stop for 15 minutes. Have you completed a lawful split of the 45-minute break?

1. No. The split must be at least 15 minutes first, then at least 30 minutes
2. Yes, because 30 + 15 equals 45
3. Yes, if both stops were in the same country
4. Yes, if the tachograph was in rest mode for any 45 minutes that day