Get in touch

Questions? Reach out to Mark.

If you get stuck on a tutorial, your screen looks different, or you want to share something you built using the One Click at a Time method, Facebook is the easiest way to reach Mark Rosenthal.

Last updated: August 15, 2026 · By Mark Rosenthal
Mark Rosenthal, creator of One Click at a Time
Facebook

Send Mark a message.

Use the button below to open Mark's Facebook profile. You can send a message with your question, describe where you got stuck, or tell him what you created.

Message Mark on Facebook →

Best way to ask for help: explain what you are trying to do, what happened, and—when it is safe—include a screenshot of what you see.
Before sending a screenshot

Keep private information private.

If a screenshot contains sensitive information, cover or crop it out before sending it.

Do not send

  • Passwords or login codes
  • Credit-card or bank information
  • Private keys or API keys
  • Recovery codes
  • Full Social Security numbers or other highly sensitive IDs

Helpful things to send

  • The exact error message
  • A screenshot with private information removed
  • What you clicked immediately before the problem
  • Whether you are on a phone, tablet, or computer
  • Which tutorial you were following

You can also keep learning right now.

The Beginner FAQ answers common questions, and the real website build shows exactly how the screenshot-by-screenshot method works.

Read the Beginner FAQ Watch the Real Build