Self Publishing ISBN Advice: Free, Paid, How Much and Best Place to Buy

Thank you.

Sense Amazon kind of acts as your publisher on KDP, do you need to create your own business entity to publish on Ingram Sparks?

Hi Romney, thx for the video. Can I publish my paperback book on Ingramspak and KDP with a purchased ISBN at the same time? Or just one platform? Thanks in advance.

Do you need a unique ISBN for ebook? I hear mixed recommendations on that.

Hi Romney, in Australia do I need to purchase a barcode AS WELL as an ISBN? Thorpe-Bowker say barcodes are required by most of the largest book retailers and wholesalers. I am planning to self publish an EBook and paperback on both KDP and Ingram Spark. Thanks!