The document provides guidance on commonly confused words:
1. It discusses the differences between its/it's, your/you're, and there/they're/their, explaining when to use the possessive versus contraction form.
2. It recommends checking your writing for these words and ruling out contractions first by substituting in the combined words.
3. The key is to familiarize yourself with these commonly mixed up words and not let them trick you on assessments.