You can also fin different resources online to get started on your own, assuming that you have an instance to strat from the documentation portal home: Adobe Campaign Standard Learn & Support. From this page (or the one corresponding to the version you will use, you'll be able to find a few videos, quickstarts, etc. that will help you in learning how the product works).
Also in the upcoming days we will be releasing a series of training videos. We will share some links on the forum once they are live.