Treat a grammar checker as a second reader. Accept clear spelling and punctuation fixes, inspect grammar suggestions in context, and be skeptical of rewrites that make every sentence sound alike.
Read each proposed change alongside the paragraph's purpose. A short fragment may be intentional in a headline; a casual phrase may fit a friendly audience. Reject a correction if it changes the claim, removes a useful emphasis, or flattens a deliberate rhythm. After applying suggestions, read the full passage aloud to catch new awkwardness.
The final test is whether the intended reader understands your meaning and still hears a consistent voice.
Akousa