In order to prevent unnecessary harassment, some members set up the function of adding friends to verify. If the other party needs verification, entering a verification message is a request for the friend you want to add. It is suggested that you can enter a simple request and introduction and wait for the confirmation of the other party. If the other party disagrees or doesn't respond, you can also choose other members to communicate.
This verification message is waiting for the other party to reply, and the other party can add it as a friend after confirmation. I hope it helps you.