How do I revoke token approvals on etherscan?

I'm curious about the process of revoking token approvals on Etherscan. Could you please explain the steps I need to take to do this? I've heard that it's important to manage my token approvals to ensure the security of my wallet and assets. Is there a specific tool or feature within Etherscan that allows me to revoke these approvals, or do I need to take a different approach? I'd appreciate any guidance you can provide on this matter.