You can select up to 10 categories for your paperback. If you select more than 10 then we will choose what we think is best. Fewer than 10 is fine. On windows PC's hold down your control key to select multiple categories.
You can select up to 10 categories for your ebook. If you select more than 10 then we will choose what we think is best. Fewer than 10 is fine. On windows PC's hold down your control key to select multiple categories.