Created attachment 208532 [details]
Diff file of the changes I made.
Mostly did some very small grammar edits, a couple phrases were changed to reflect changes in other parts of the documentation or to clarify meaning. Most of these are just some nit-picks and some are largely subjective.
A commit references this bug:
Date: Sat Feb 8 09:56:20 UTC 2020
New revision: 53882
Small grammar edits in the Handbook's Introduction
Submitted by: email@example.com
Patch by: firstname.lastname@example.org
Approved by: bcr@(mentor)
Differential Revision: https://reviews.freebsd.org/D23550
Fixed. Thanks for the patch!