Multiple licenses

I believe this has been asked but I don’t clearly understand how to navigate having two licenses. I need my work in my macOS license to show up in my IOS license, how can that happen? why does that not happen? I travel and write and prefer to take my iPad vs my MacBook, and have so much work on my Mac that I need to have shared with my iPad. I am NOT technically savvy so I need an easy way to do this. thanks so much.

to be clear- I have not yet purchased an IOS license. I need to know I can sync my work between devices.

https://scrivener.tenderapp.com/help/kb/ios/dropbox-syncing-with-ios

There is no connection between your license and your work. Your work is stored separately from the Scrivener application and can be moved anywhere you want. @November_Sierra’s link has all the details.