can someone please help?
These 3 are the basics of the new release. I haven't the time to watch them or do more research.
Have you gone through this resource
Have you successfully done this before? What exactly is failing? What exactly are you trying to do?
One more thing, this is a volunteer user to user forum hosted by Adobe not customer support... It sometime takes time for someone to read your question and get to a place where they can post some suggestions.
You can find the Align Surface button under neath your Layer Controls. Image Attached.
All mocha AE interface documentation: