Treat everybody with respect, even the under-performers

Everybody has own preferences when it comes to people you go well with and the people you don’t go so well with. As a professional, you should respect all people contributing to the organization. Even with an underperformer, while doing his/her performance appraisal; never forget respect for the individual. Respect is a basic human need. It is very difficult but important to communicate somebody’s under performance respectfully.