• Add at least two three-sentence paragraphs beneath the Key Takeaways list—do not edit the bullets—to satisfy the “two-paragraph” rule for every
section.
• In “Designing Freeze-Resistant Flow,” the second paragraph has only two sentences; add one more informative sentence.
• In “Guarding the Source and the Landscape,” the second paragraph also needs a third sentence.
• Delete the stray “
Q
” at the end of the FAQ section to remove the orphan tag.
