Completed Whoop Workout's appearing then disappearing in on demand workout list

I have completed one of the Whoop Worktouts
Lionel Sanders’ Red Day Workout
on 11/01/2022 and on 10/01/2022
The work out appeared in the on demand workout selection and then disappeared.
Why has this work out disappeared and can i have it back please.

Also i noticed it said in World of Zwift video the workouts will be added to the on
demand work out selection. So are they all being added after the Whoop work out series is over
or do you need to run them all in my case for them to be added to the work out selection.
Could you please clarify.
Thanks for your assistance