Problem with mail

with my hosting i started with free hosting, then upgraded to paying. I have facility for 20 sub domains. To cut a long story short , with the sub domains and the way things are st up, i was unable to configure using the host smtp. By using PHPMailer and relaying through my own google email, i have it working that data submited by web users , submitting a form, get relayed through my google account to my yahoo account

CMS CI4 A CMS system, runs out of the box written on top of CI4

Arch Book  CodeIgniter4 on Apache(pages 92-114) 

CI4-CMS Github