Relevant is not only for earning tokens but also you can get unvaluable knowledges.
If you want to earn more tokens( REL ), you should have a lot of tokens.You can buy it at 'uniswap exchange'.
You can earn tokens by upvoting posts. You have 3 days to upvote a post after it goes live. If that post is upvoted by high-Reputation users, you will earn some tokens. You don't earn tokens from posting content, only from upvoting. Upvoting is sort of like a prediction about what posts will be deemed valuable by reputable members of a community. Tokens represent ownership in Relevant (imagine if the first Facebook users got some facebook shares!).