FYI Problem #99 in the Word-format "lost" the congruent "tick marks" that show up on the PDF form.
Dear Deb Yoast,
Thank you for your comment. I've opened the different versions of the CW-HW files (Word, ODT & PDF forms) w/ the date stamp of 2017-07-07, and I'm still seeing the diagram for #99 with tick marks in all three versions. Please let me know the date stamp & version of the document that you are viewing. If it is the same date stamp that I'm viewing, please also send me an email w/ a screenshot of what shows up when you open the file (email address = email@example.com). That will help me get to the bottom of the issue.