If you're interested in personalizing Premiere Pro CC and want tips on what to customize; you need to read this Screenlight blog post. Learn from certified Adobe Premiere Pro trainer, Jason Cox, who goes over most of the customizable functionality in Premiere Pro CC. For example, Jason teaches track height presets, Source panel presets, keyboard shortcuts, and much more! It's important to be aware of these custom options because they will likely increase the speed and efficiency of your editing workflow in Premiere Pro CC.
In this post, I wanted to tackle many (but not all) of the ways you can tweak Premiere, ranging from some of the more obvious (Sequence presets) to some of the more obscure (Source Panel presets). —Jason Cox, Screenlight Blog