Preston Gralla has updated his Computerworld article How to Protect Your Privacy in Windows 10 to include Version 1803 (April 2018 Update). A section on the new Timeline feature has been added but most of the comments in that article still apply to Version 1709 (Fall Creators Update).
Kudos to Woody Leonhard for alerting readers to this updated article in the AskWoody.com lounge at https://www.askwoody.com/forums/topic/how-to-protect-your-privacy-in-win10/.