That was the problem, I forgot. My bad. Thank you Macbookandrew ?? Your approach is highly professional. I left a review, good job and have a great day.
This reply was modified 5 years, 6 months ago by emigeorge.
@macbookandrew I set up the GTM and tested it whether it will fire the event. I’ve sent a message through the contact form but nothing was shown in the Behavior tab (Events). Now what?