Video calls are the closest thing to face-to-face interactions when you work remotely. They allow you to see each other's facial expressions, body language, and gestures, which are important for conveying emotions, intentions, and feedback. Video calls also enable you to show your personality, professionalism, and interest in the conversation. To make the most of video calls, make sure you have a good internet connection, a clear audio and video quality, and a suitable background and lighting. Also, dress appropriately, maintain eye contact, smile, and nod to show engagement.