Create a Webcomic Archive Page
Create a new page (Pages->Add New) and select “Webcomic Archive” from the template dropdown menu in the “Page Attributes” meta box.
When you do this, it will enable the “Inkblot” meta box where you can select archive specific options.
An archive will now show up on the final published page. In all other respects (title, content, comments, etc.) you can treat this as a normal page.