You can change the order of our front matter pages by dragging and dropping them (the front cover, metrics summary and highlights page) and they'll save in that new order! You can also choose to hide any of those pages from the shared report.
How to reorder the front pages
In the Book Overview page just drag and drop the images of the pages to their new order
How do I hide a page
Click on the 3 dots in the bottom right corner of the page and you can hide them from showing in the report when you share it.
You can also hide the pages using the show/hide button when you're editing each of the front cover pages,