# Serveur d’envoi

Les paramètres du serveur de messagerie vous permettent de configurer un serveur de courrier qui sera utilisé globalement par toute fonctionnalité de ngSurvey nécessitant l'envoi et la livraison d'e-mails. 

Les fournisseurs de messagerie suivants sont pris en charge 

1. [SMTP ](/fr/installation-setup/system-settings/mailing-server/mailing-server.md)
2. [IIS / Exchange ](/fr/installation-setup/system-settings/mailing-server/iis-smtp-exchange-server-1.md)
3. [Postmark](/fr/installation-setup/system-settings/mailing-server/iis-smtp-exchange-server-1.md)
4. [SendGrid](/fr/installation-setup/system-settings/mailing-server/iis-smtp-exchange-server-2.md)
5. [MailJet](/fr/installation-setup/system-settings/mailing-server/iis-smtp-exchange-server-3.md)


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