To understand the new project, you can see the whitepaper which includes information about the team, the concept and distribution of tokens that can be understood. token that is born from a legit project as well. we can see the price of the coin in the crypto market too so we can find out the market price. There are several crypto market platforms and you can learn them so that your assets are profitable
Now the whitepaper can also be faked with the team which is also not necessarily clear, so the whitepaper cannot be trusted completely anymore now and for tokens that are already on the exchange it is easy to check, but for those who are not on the exchange what is the solution, because most tokens new it will not immediately exist in any exchange.