edit drafts using standard English conventions, including:

1. complete complex sentences with subject-verb agreement and avoidance of splices, run-ons, and fragments;
2. consistent, appropriate use of verb tenses;
3. conjunctive adverbs;
4. prepositions and prepositional phrases and their influence on subject-verb agreement;
5. pronoun-antecedent agreement;
6. subordinating conjunctions to form complex sentences and correlative conjunctions such as either/or and neither/nor;
7. correct capitalization;
8. punctuation, including commas to set off words, phrases, and clauses, and semicolons; and
9. correct spelling, including commonly confused terms such as its/it's, affect/effect, there/their/they're, and to/two/too;