# Configuring Varbase Mailer Settings

- [Configure Symfony Mailer](/9.1.x/developers/configuring-a-varbase-site/configuring-varbase-mailer-settings/configure-symfony-mailer.md)
- [Configure Swift Mailer](/9.1.x/developers/configuring-a-varbase-site/configuring-varbase-mailer-settings/configure-swift-mailer.md)
- [Switch From Swift Mailer to Symfony Mailer](/9.1.x/developers/configuring-a-varbase-site/configuring-varbase-mailer-settings/switch-from-swift-mailer-to-symfony-mailer.md)