Eventually, everyone will be using a newer version of Word, which will include .docx As to print to PDF, not everyone can edit a PDF, a .doc, .docx, .rtf can be edited.
I at least want to put the people who assume everybody has the latest Office in that special place. There are people who send us rosters in f#%@ing Excel format. We literally don't have Office on any of our computers. Usually, it's OK because TextEdit will open a .doc file. But now we either get stupid Excel files (.xlsx) or the new .docx files that our computers won't open.
What is it out there that people need new document formats for? What has changed so much from 15 years ago that we can't have some format that doesn't change and is the default for Word? For most of the stuff I have ever done, I haven't seen a change from when I used Microsoft Works for Windows 3.1. I needed text to indent, tabs to work, a little bold, a little underline, maybe color. So as I end my rant I ask again, what is so bloody fantastic that requires new document formats that require an upgrade?