Postponed item didn't execute at the due date

Hello,

For example I’m running queue item today 19.06.2020 at 17:00h.

This queue item at the end of process statement need to be postponed for one day later.

That’s mean 20.06.2020 again at 17:00h.
Deadline for two days - 21.06.2020 17:00.

What is going to happen If I don’t run the robot at 20.06.2020 before 17:00h?

For example I run the robot after the postponed time like 20.06.2020 at 22:00h and this time is before the deadline.

Is this postponed item will be execute by the robot if he miss the due time?

Help?