Exploring Agentic AI courses with community edition with no clue of features to practice

Like UiPath, we have option to upgrade as free trial to check the features. But using AA Community Edition its of no use, there is no option to check the Advance features like AI Agents, AI Skill creation etc. Learning the Agentic AI courses without the features becomes “A shot in the dark”. 

Can someone please guide if there is a way to check the features as trial basis atleast. 

Even if company asked to prepare POC also, there is no way to do it. 

All efforts failed to submit a Project POC.