Installation can be done as usually using composer.
composer require vanio/vanio-mailing-bundle
Next step is to register this bundle as well as bundles it depends on inside your AppKernel
.
// app/AppKernel.php
// ...
class AppKernel extends Kernel
{
// ...
public function registerBundles(): array
{
$bundles = [
// ...
new Symfony\Bundle\TwigBundle\TwigBundle,
new Symfony\Bundle\SwiftmailerBundle\SwiftmailerBundle,
new Vanio\UserBundle\VanioMailingBundle,
];
// ...
}
}