SendGrid SMTP setup

Easy to create SendGrid SMTP account (Free 100 emails/day) - The best one, only SMTP relay service. No security concern, using API key for password and create/delete anytime
 

SMTP server :  smtp.sendgrid.net PORT : 25 or 465 
Username : apikey
Password : Your_API_KEY

 Mail from - the email was input on sendgrid creating