You can disable a user / account to access your system from the Hamburger button at the top left of the app, click on the specific "Users" submenu.
The "USERS" page display all the users authorized to access your system.
Each account / person can delete himself.
Only the main account that is marked with a blue star, who has made the association of the Easy Kit Connected with the home WiFi network and the Legrand cloud, can cancel any authorized/invited to manage the plant.
The cancellation occurs by clicking on the garbage bin icon corresponding to the account you wish to disassociate.