The column will be completely hidden in the map view.

Here you can set the time from which the column is displayed in the map view.

If you activate the option "Display column title in view", the column title will be displayed with the note "Appears on …".

Further down you will find the option “Hide from students in edit mode”. This allows students not to see the column themselves when editing.

 

Here you can select a time from which the column will be completely hidden.