How do you get Uni tokens?

Can you please elaborate on the process of acquiring UNI tokens? Are there specific steps that need to be followed, or are there multiple ways to obtain them? Is there a minimum or maximum amount that can be acquired at one time? Additionally, are there any restrictions or requirements that need to be met before acquiring Uni tokens? Understanding the acquisition process is crucial for anyone interested in investing in this cryptocurrency, so a clear and concise explanation would be greatly appreciated.