Preorders

I’m trying to upload my book this weekend to Amazon. My release date is in March of 2025. My book is non-fiction, self-help and I would think a lot of readers would want a physical copy. Amazon doesn’t allow preorders for anything except e-books? Is that a big deal? I know there will be some people on my launch team who are going to want PB or HB. What do I say to people wanting to preorder the booking in paperback or hardback?