A couple of follow ups.
* One of the issues seems to be contacts that don't have a "full name" assigned on its contact card.
* You can remove duplicate entries by exporting the contacts to disk, deleting the contacts within Outlook, and reimporting them from disk with the "do not import duplicates" option. This is in MS's advice database.
* You can remove categories from multiple contacts by selecting them, right click categorize, and selecting Clear all. There is also a way to remove a category from the entire database from a settings page in this manner.
* I have deleted the sync'd contact folder on the PC several times and it is recreated without incident.
* My own name is listed several times in the contact database. It isn't recognized in PhoneLink when I send a text to myself. I guess I have to fix that.
Hopefully, that helps some people. The issue we all experience is with PhoneLink's sync function, it seems and finding the correct structure of the contact database to help.
I wish the contact categories when displayed on PhoneLink were not so hard to find. I find it very cumbersome for a large group of contacts.