As a project manager, you’ll need to communicate with your team for all projects effectively. Communication challenges will arise; nobody expects that this won’t happen. What the interviewer wants to see, however, is how you’ve handled these challenges in the past. It needs to be evident that even with communication issues, you were still able to work with your team effectively. For example, perhaps instead of being able to have face-to-face meetings when necessary, you were able to put together webchat meetings. Think of a time when something like this happened and how you dealt with the communication challenges efficiently to ensure that the project outcome was still a good one.