Yes. You decide what goes in your book.
Before your book is created: on the review screen, tap any photo to uncheck it and leave it out. Switch between "[N] best" and "All [N]" at the top to see your photos. In "All [N]," tap any photo we didn't pick to add it
To change the number of pages: if you see the "Select your page layouts" screen, tap an option at the top. If your book opens in the editor, tap the page count at the top, then tap "Preview my $[X] book" and "Apply to my book." Lower prices collage more photos together for fewer pages. All your photos stay in your book
After your book is created: tap the "+" to add more photos. The picker opens with the same child and dates filtered, and you can clear either filter to see all your photos
To edit a collage in your Kid Yearbook:
Tap the collage page, then tap "Edit Collage"
To change how many photos are in the collage, tap a number under "# of photos"
To crop or swap a photo, tap it, then tap "Crop / Rotate" or "Replace"
To move a photo, tap and hold it, then drag it
To take a photo out of a collage, tap "Convert to individual pages," then remove the photo you don't want
When everything looks right, tap "Done"
Good to know: if only a few photos were found and you choose a higher price for a bigger book, burst photos (similar shots taken in a row) may be added to fill the extra pages.
For all the steps to make your book, see How do I make a Kid Yearbook on the app?