Historically, at the end of the submission flow, you could either Launch Now or Schedule for a future time. Going forward though, we've replaced the Launch Now option with a new Create Draft option.
This change is based on consistent feedback we've gotten from Makers who either accidentally launched their product too early or who wanted to be able to see a complete version of their launch and collaborate with their team on it before scheduling.
Creating a draft will give you the opportunity to see a complete version of your launch without needing to select a launch date. It also means that you'll be able to share and collaborate on the launch with your fellow Makers, something that's not possible when the launch is in the submission flow stage. Draft launches won't be indexed on the site, so you don't have to worry about others finding it. Whenever you're ready, you can schedule the launch for the date of your choice.