To publish your Digital Magazine App on Apple AppStore / Newsstand you need an Apple Developer Account. You also need a Mac PC to publish on Apple AppStore / Newsstand and it is therefore not possible to publish from a Windows PC.
If needed, we can publish your Digital Magazin App for you, it cost US $97. Contact us if you would like us to publish your Digital Magazine App for you.
Sign in to your Apple Developer Account: https://developer.apple.com/account
Follow the instructions from Apple to submit your Digital Magazine App.https://developer.apple.com/library/content/documentation
Please contact us with any questions you may have
795 Folsom Street
San Francisco, CA 94107