Once you have subscribed to a Weebly package, customers will see a box upon logging to the client area to access the Weebly Site Builder.
If you have more than one active Weebly service, a drop-down of domains to choose from will also be displayed.
Clicking the Manage option will perform a single sign-on into the Weebly editor and drop the user into it in a new window.
You can also access the Weebly Site Builder for a specific website by navigating to the Hosting Package details, and then selecting the Weebly Manage button from there.