Apply cleanup to changes introduced in pr 699

[kprosise]

Applied fixes to grammar/style.

Ran linkcheck and linter, and viewed rendered HTML in browser.

No related ticket, quick fix

PR Template and Checklist

Please complete as much as possible to speed up the reviewing process.

Readiness and adding reviewers as appropriate is required.

All PRs should be reviewed by a technical writer/documentation team and a peer.
If effecting customers—which is a majority of content changes—a member of Customer Success must also review.

Readiness

• Merge (pending reviews)

Overview

Applied changes suggested by @mike-scott, as well as a few other grammar/style changes.
Added some links to the glossary.

Checklist

• Run spelling and grammar check, preferably with linter.
• Avoid changing any header associated with a link/reference.
• Step through instructions (or ask someone to do so).
• Review for wordiness
• Match tone and style of page/section.
• Run make linkcheck.
• View HTML in a browser to check rendering.
• Use semantic newlines.
• follow best practices for commits.
  • Descriptive title written in the imperative.
  • Include brief overview of QA steps taken.
  • Mention any related issues numbers.
  • End message with sign off/DCO line (-s, --signoff).
  • Sign commit with your gpg key (-S, --gpg-sign).
  • Squash commits if needed.
• Request PR review by a technical writer and at least one peer.

Comments

[doanac]

Docs for f953e0d are browsable at: https://ci.foundries.io/projects/fio-docs/builds/2783/docs/artifacts/html/index.html

[vkhoroz]

Thanks @kprosise!

LGTM

[doanac]

Docs for 8461038 are browsable at: https://ci.foundries.io/projects/fio-docs/builds/2784/docs/artifacts/html/index.html

[doanac]

Docs for 346428d are browsable at: https://ci.foundries.io/projects/fio-docs/builds/2785/docs/artifacts/html/index.html

[doanac]

Docs for c5b2c08 are browsable at: https://ci.foundries.io/projects/fio-docs/builds/2786/docs/artifacts/html/index.html