Best way to learn about Structural Building Designer V8i (SELECTseries 6)

hi guys, I am university student and i have to do this work using Bentley products as BIM technology and i have no ideia how to start it. Can anyone tell me where i can find the best videos and documents for who knows nothing about bentley products, specially about Structural Building Designer V8i (SELECTseries 6)