How to get stSOL?

How can one acquire stSOL, the token associated with the Solana blockchain? Are there specific exchanges or platforms where it can be traded or purchased? Is there a minimum investment required, or is it accessible to a wide range of investors? Additionally, what are the benefits of owning stSOL, and how does it differ from other cryptocurrencies in the market? Is there a guide or tutorial available for those who are new to the world of cryptocurrency and Solana specifically?