I created custom form with wix code.
And use Automation mail to send customer.
I want to send email to me same mail that customer recieved.
How can I do?
And I want to change the mail tittle.
Now “Send from Form mission” → I hope “customers form tittle”
Did you find an answer to this I need the same functionality 
The CC part
Please add a new post rather than bumping up an old post from 2018.
If you had searched for this before posting on this old thread you would have found a good few posts about this.
You can use this example here.
https://support.wix.com/en/article/corvid-tutorial-sending-an-email-on-form-submission
There are also updated SendGrid examples from Wix that you can view in the Examples section that uses SendGrid API and NPM.
https://www.wix.com/corvid/examples?page=5
To send to multiple address then look at this previous forum post for starters.
https://www.wix.com/corvid/forum/community-discussion/sendgrid-emails-not-going-to-multiple-recipients
https://www.wix.com/corvid/forum/community-discussion/emailing-to-one-recipient-and-multiple-cc-via-sendgrid
https://www.wix.com/corvid/forum/community-discussion/wix-code-sending-form-submission-to-three-recipients
Along with this one for changing to from name as well as an email address.
https://www.wix.com/corvid/forum/community-discussion/using-from-name-in-sendgrid-api