When configuring your Larval app to send email via a cPanel server please set the following environment variables in your .env file:

Setting Value
MAIL_DRIVER smtp
MAIL_HOST mail.example.com
Note: This is an example. Please use your actual domain.
MAIL_PORT 587
MAIL_USERNAME info@example.com
Note: This is an example. Please use your actual domain.
MAIL_PASSWORD Your Ecenica mailbox password.
MAIL_ENCRYPTION tls