What is Kindle Unlimited:
Kindle Unlimited is a subscription program for readers that allows them to read as many books as they want.
What is Kindle Lending Library:
It is a collection of books that Amazon Prime members who own a Kindle can choose one book from each month with no due dates.
Can I sell physical books when I am in Kindle Select Program:
Yes, you only cannot sell digital books on any other platform including your website or blog while you are registered in the Kindle Select Program. You can un-enroll at anytime. However, you cannot resell on your own platform until your 12 week lock in time is complete.
I love creating eBooks, how many can I put into the Kindle Select Pool Fund Program?
If you love creating eBooks, then Amazon is going to love you. The more books they have, the more they can sell and the more commissions you can make. So you can have as many as you like.
For more information on Kindle Select Program you can read more here.