In the video, he demonstrated the difference between payment service providers, true merchant account provider, and custom pages using API integration, e-commerce platforms, and CRM/form providers.
https://www.techieyouth.org/see/4vJh0pf4SrY
I learned how to publish an ebook.
Resource:
https://self-publishingschool.com/how-to-publish-ebook-publishing-guide/
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