Introduction

What are mechanics? Quite simply, mechanics are the structural and grammatical details of sentences and paragraphs. Correct mechanics ensure that your reader is not distracted or misled by errors and can focus on your main message.

This module focuses on four areas: punctuation, parallel construction, relative pronouns, and capitalization. You will also consider how to use connector words to make the logic of your document apparent to the reader.

Before you begin working through the module, complete the pretest that follows the learning objectives. You may find that you already have a good understanding of some of these mechanical details. If you complete the pretest without errors, treat this module as a quick review.


“People will form an opinion based on the way you write.
The way you write can have a very direct impact
on people’s impressions of you.”
―Manager