For your ISBN, or International Standard Book Number, you will need 1 for each format of your book.

As an example, my book The Infinite-Infinite is available in 4 formats:
Hardcover
Paperback
eBook
Audiobook

I have 4 ISBNs for this one title.
Exactly 4 ISBNs.
When I upload my eBook to KDP and then to Smashwords, I’m using the same eBook ISBN.
When I upload my print book to KDP and then to IngramSpark, I’m using the same paperback ISBN.
The ISBN is specific to the title and format, NOT the self-publishing platform.

What other ISBN questions do you have?

Join this channel to get access to perks:
https://www.youtube.com/channel/UCjvBO4kjuBSYe6Bi3RYQAQA/join

Music from: https://www.bensound.com/​ E.R.F.

How You Can Support This Channel and My Work:
👍Like, Subscribe, and Comment on this video!
✉️Subscribe to my monthly newsletter: https://mailchi.mp/52c7cd246b5b/authoryourambition
➕Follow me on my other channels: FB | Twitter | Instagram | Goodreads
https://www.facebook.com/1mkwilliams/

https://www.instagram.com/1mkwilliams/
https://www.goodreads.com/author/show/14420756.M_K_Williams
☕️Buy Me A Coffee: https://www.buymeacoffee.com/1mkwilliams
📚Check out my books and purchase them or request them at your library: https://1mkwilliams.com or https://payhip.com/MKWilliamsPublishingLLC

Author Your Ambition Merch on Etsy:
📖https://www.etsy.com/shop/AuthorYourAmbition

Need help with your book?
📞You can actually do 1-on-1 coaching with me, learn more about the services available here: https://calendly.com/1mkwilliamsauthor/author-coach-consultation

Need help with your author business?
📈 You can book time with me to go over your author business and overcome your current roadblocks: https://calendly.com/1mkwilliamsauthor/author-biz

DISCLAIMER: Links included in this description might be affiliate links. If you purchase a product or service with the links that I provide I may receive a small commission. There is no additional charge to you, but it can help me continue to create and put out more content. Thank you for supporting my channel so I can continue to provide you with free content each week!