Is it possible to email another Udemy instructor to ask advice and suggestions?
What you can do is contact the instructor through their respective social media channels as shown here on the right side of the screen:
Ooops, it looks like you’re not a registered Udemy instructor. Want to become an instructor? We’d love to have you!
Become an instructor Already an instructor? Sign in
You can join the Instructor Club after you publish your first course. In the meantime, you’ll find plenty of help and advice in Studio U.