I know nothing about Cubase, however, the thing that I found helpful in learning about the
DAW I use was proper video tutorials not just clips EXAMPLE
I was fortunate enough to have a pal give me a folder with a couple in so they or on my
HDD and I refer to them all the time. They have several short focused clips often with
practice projects that allow you to try the steps along with the VT. The one I have
linked to was found at random there are probably good one and not so good ones. they can
be got on ebay and probably sourced in other ways it is not appropriate to mention.
Using these may be a good start, may help you formulate questions for the wealth
of knowledge that is on here or for a Skype tutor when you find one.
Strictly an amateur with some nice toys,