Just click Import HTML on the bottom of the “Choose Template Type” page. You can copy and paste your HTML in, preview the email, send a test, and send. You cannot edit HMTL created outside of Robly in Robly. Any changes will need to be made in whatever program you used to create the email.
On the next page, paste your Source code into the box and then click Next Step:
You will now go through the remainder of a regular campaign build. You’ll pick your list, adjust your campaign settings, set your social media preferences, and schedule or send out your campaign.