These interests are similar to the illustrator interest.

h/adobe41 guides

Illustrator Basics Series

Adobe Illustrator Transparent Background
Now you see it, now you don't.
Adobe Illustrator Add An Artboard
Everything you need to master artboards in Illustrator.
Make a Dotted Line in Illustrator
Visual perforation.
Trace an Image in Illustrator
Turn your sketches into clean line art!