In the Tridion Sites Community we're all about helping one another out. Tridion is a powerful platform, but it takes time to get the most out of it. If you're new to Tridion, here are some resources that will help you get started on the product.
First, you can take a look at some of the videos that we have on our www site. The Tridion Sites Product Documentation is quite handy for understanding all of the different aspects of the product. The Tridion Sites Cloud Documentation is also very useful for developers looking to understand the application lifecycle for their Delivery Applications in a cloud context. For developers, our API Documentation can also be very useful for understanding how you can extend the product. We also have courses at the RWS University for online learning or our Professional Services can also provide on-site training for you.
If you're a bit stuck feel free to ask a question on the Tridion Community Forums on StackExchange.
Or if you're really stuck we have an expert Support Team that's there to help you.
And finally, at any time reach out to your Account Executive and/or Presales Consultant!