Did you find an error?
Check here to see if an error is listed. If you find a new error in your manual or worksheets, we want to know. Please email us so we can correct it.
The downloadable files below are in PDF format. The date after the file name indicates the last time a correction was added; we usually update monthly.
You will need your print date. This is found at the bottom of the second page of your manual or worksheet directly under the ISBN number.
In each file, the Lesson corrections are first, followed by the Worksheet and Appendix corrections. All corrections are listed in the order of pages. If you are looking for a specific page, lesson, or worksheet all you need to do is look down the first column for that page. If you are looking to see if ANY correction was made since your manual or worksheets were printed, search for any correction date past your print date.
