I build the booking form with the payment and at the end of the whole process I automatically using my mail server send pdf to the clients and to myself to the same mail. Yesterday I moved that mail to the gsuite and now my clients receive confirmation pdf but me on the gsuite not. I can't see that pdf because he stills arrive on my domain mail server. I delete MX records and i receiving everything on the gsuite.
Do you maybe know where is the problem?