Shader Development using Unity

Unity Shader Programming: Beginners to Advanced Techniques

Editing TextMeshPro Vertex Data (Tutorial)

How to use both shadow and outline with TextMeshPro?

With TextMeshPro's Text Styles, you can easily craft how you want your Game's texts to look and customize as well as update the looks everywhere in your project in a matter of moments. It is a super powerful tool built into TMP and I think it's not being explained enough :)