Documentation:
Hide & Show

Divi-Modules – Hide & Show adds a new toggle to the Advanced tab of every Section, Row, Column, and Module settings in the Divi Builder.

Hide & Show

Here you can choose whether to hide or show an element on the website front-end.

Hide From… / Show To…

Here you can choose to hide or show an element based on the logged-in status or user role of the website visitor.

Start Hiding / Start Showing

Here you can choose to start hiding or showing an element on a particular date and time.

Stop Hiding / Stop Showing

Here you can choose to stop hiding or showing an element on a particular date and time.

See here for an example.