Firstly, establish expectations when it comes to communication. When leading virtual teams, it’s important establish clear expectations around availability (e.g response times) from all members of the team at the outset of any project. Then, make sure these expectations are communicated regularly throughout its duration - this will help ensure everyone remains on track with deadlines etc. Secondly use video conferencing tools such as Zoom or Skype where possible instead of relying solely on email correspondence - seeing each other face-to-face helps create stronger connections between remote workers which leads into improved collaboration and productivity levels overall! Lastly, don't forget about nonverbal cues like body language and facial expressions during conversation. Even though you may not be able physically present together these still play an important role in conveying messages accurately!