Seesaw is a popular app for sharing portfolios of student work.
The best way to share student work to Seesaw is to publish the book first, so you then have a URL link that you can post to Seesaw.
Seesaw can only share PDF or video files (not ePub files) so whilst you could export the book as a PDF or video, you'd lose some of the interactivity of the book. Therefore we recommend sharing the link to the book so it can be opened and read on any device.
Posting a link on Seesaw (online)
Click the green +Add button and choose Post Student Work
Choose Link
Copy and paste the URL of the book (remember, this should be a published book starting read.bookcreator.com - if your URL starts with app.bookcreator.com then you haven't published it.
Add any student reflection
Select the student(s) that authored the book
Click the green check button to proceed.