Here's how to change the cover image on your Monthbook.
For iOS:
Tap into the Monthbook you are working on.
By the current cover, tap on the pencil icon to edit the cover.
On that screen, tap "Change Image".
Select the image from the current photos in your Monthbook that you want for your cover.
Tap "Use this photo."
If you want to use a photo for the cover that is not in the book:
Tap into the Monthbook you are working on.
By the current cover, tap on the pencil icon to edit the cover.
On that screen, tap "Change Image".
At the top of the screen where it shows "Photos from Book," tap there. You can select from a Photo Source there.
Select the image from the selected Photo Source.
Tap "Use this photo."
You can also select the image you want for the cover following these steps:
Scroll through the current draft and tap on the image you want to use for the Cover.
Once you've selected that photo, click the 3 dots in the upper right-hand corner.
Tap "Use as Book Cover"
Crop if needed by adjusting the photo.
Tap "Apply Crop".
You'll get a prompt that says, "Cover Updated!" tap "OK" and then "Done" on that page.
For iOS:
Video how-to on how to change your Monthbook cover:
You can also change the cover image of your Monthbook on the website. Learn how to do this on Chatbooks.com here.