We want to use Odoo's default email server as it works smoothly.
But we still want to use our company's alise domain, for instance, to collect tickets I want to use support@mycompany.com instead of support@mycompany.odoo.com.
Is there a way to achive this without turn on the custom email server?
Been stuggling with this same issue. We're on odoo.sh and using office 365 was never able to get it sorted. Did you ever find a solution?