During the registration process (autonomous registration) the end-user is free to accept or not the I accept to receive marketing communications from the service provider clause. After the registration, the end-user can change this setting through the Self-Care.
An end-user who accepted this clause is enabled to receive all marketing communications that are configured by system users in Email Marketing application.
Currently, there are no further implications when an end-user accept the clause.
For further information about this, please see Email Marketing and Proximity Marketing.