it all depends
This is the last part of your Station Eleven Project, the creative part. It can be submitted in various forms: a website, a PowerPoint, in essay format. In the past some students actually created on-paper versions of the comic book or of museum catalogues. There are several options; some make more sense than others based on the project type, but there is no reason why you couldn't type up your sequel chapter on a blog site rather than just attaching a Word document to an e-mail. You have options :)
Clicking on the appropriate picture/link below will take you to the Project Proposal section of your project:
NOTE: there are also sample (partial) Final Projects (some are links to websites) for each project type for you to look at in the Resources section on Etudes.