Draw shapes with the Pen tool - Pixelmator Pro User Guide

Pixelmator Pro Review: Still a Powerful Bargin

Use the Arrange tool - Pixelmator Pro User Guide

Create An Illustration - Pixelmator Pro Tutorials

Convert selections into shapes - Pixelmator Pro User Guide

Create layers - Pixelmator Pro User Guide

Pixelmator 3.2 released: Affordable Mac image editing app adds

What's New - Pixelmator Pro

How to Use Pixelmator Pro to Edit Your Images

Pixelmator Pro — Tutorials

Interface overview - Pixelmator Pro User Guide