Select the "FairLaunch" from the Sales Category list. You can get more details on other type of categories below.
Once you select Fair Launch Category, next Page will show the welcome page to create a pool.
There are 4 sections to pool creation. 1. General Data 2. Sales Data 3. Options 4. Review/Submit.
You can always use back button to go back and change anything until you hit "Pay/Create Pool" on Page 4. After that, you can only edit your social media or banners.