If you don't want to have those title there then you may apply the following CSS code in the Custom Styles are of your template:
.bx-cover-title .bx-def-font-contrasted {
display: none;
}
I
I turned it off in the Forms app. Why do you say "necessary"?
You were right, Pavel! I tested it, and it still does not work. I get red lettered warnings, even for the Subject field and the Message field, not only at the Submit button. It isn't working, with or without.
Thank you! Fixed.