Help with new features of sydney pro

Is there a way to get an explanation of ALL the new features of sydney pro?
Is there a help feature for them? I have not found documentation that explain what is new to the pro version.
Again. TX!!!

They’re listed on the theme’s page but we don’t have any other documentation specific to them. I will be happy to help if there’s anything specific that you don’t know how to do.

How do i add employee & client information so they show in the widget?