Most authors and publishers have the worldwide rights of their ebook. If that's the case, you don't need to do anything: worldwide rights are automatically enabled.
If you have the rights of a book for individual territories only, please select your regions during book upload in the Territory rights section.
If the work you distribute is in public domain, please only select the territories where the book is in public domain.
Territories unsupported by stores
Unfortunately, not all stores are available in all countries. Please check our Stores page for supported countries in each store.