After a book has been published, revisions to the cover, interior, or both can be made. The cost below is for a single file revision, either the interior or cover, so if both the interior and cover need to be adjusted, then the cost will be double.
Each revision comes with two rounds of corrections for you to make sure all changes have been made. Once the new files have been uploaded, the full fee will be charged a second time if further changes are requested. The costs for the addition of a revised printed proof or to update the eBook editions as well are below.
$375 per File
+$45 for a Paperback Printed Proof
+$55 for a Hardcover Printed Proof
+325 for revisions to eBooks (Kindle & Nook)