How can a pontentional employee know that an informational interview was succesfull?

A potential employee can gauge the success of an informational interview by assessing the quality of the conversation and the level of engagement from the interviewer. Positive signs include the interviewer providing valuable insights about the company or industry, expressing a willingness to answer questions, and discussing potential next steps or connections. Additionally, if the interviewer follows up with further resources or invites the candidate to reach out again, it indicates a successful interaction. Ultimately, a strong sense of rapport and a clear exchange of information suggest a fruitful meeting.