You decide when each one is not allowed.

Put these in the order you would check them before taking one.

1. 1Is there anything on the calendar that rules today outMove “Is there anything on the calendar that rules today out” one place earlier↑Move “Is there anything on the calendar that rules today out” one place later↓
2. 2Does the size still fit what is left of the dayMove “Does the size still fit what is left of the day” one place earlier↑Move “Does the size still fit what is left of the day” one place later↓
3. 3Does what is on the screen match what I wrote downMove “Does what is on the screen match what I wrote down” one place earlier↑Move “Does what is on the screen match what I wrote down” one place later↓
4. 4Is this one allowed at this time of dayMove “Is this one allowed at this time of day” one place earlier↑Move “Is this one allowed at this time of day” one place later↓