Currently all of our errata files are posted in the individual course of our Book Extras section on our website: www.Apologia.com/bookextras. Eventually these files will be posted in the FAQ Knowledge Base. They will be added on a rolling basis so check back periodically.
In the FAQ Knowledge Base, click on the Curriculum Support category and scroll to the bottom where you will find the Errata subcategory. Choose the course underneath the errata subcategory.
To find the correct printing of your textbook, you will need to look at the copyright page. The printing number will be listed one of two ways: “1st printing, February 2019” or “10 9 8 7 6 5 4 3 2 1.” If your textbook resembles the latter, the last number listed is your textbook’s printing number.