Converting a landing page to an email

There isn't an automatic conversion process.  You can copy and paste portions of HTML code and/or Rich Text from one to the other.  If you create an email with a Blank Template, you may be able to copy quite a bit of the LP into that with only minor formatting tweaks necessary.

Thank you, Elliot! I tried copying and pasting the exact html (I don't know much about code) and it didn't work. I will check with a coworker and see if they can help with the minor tweaks!