A disadvantage associated with virtual teams is that they:

According to the PMBOK® Guide (Project Management Body of Knowledge), specifically within the Project Resource Management knowledge area and the Develop Team process:

Possibility for Misunderstandings (Option D): Virtual teams offer many benefits, such as reduced travel costs and the ability to include global experts. However, a primary disadvantage identified by PMI is the increased risk of misunderstandings. Because virtual teams rely heavily on email, chat, and video, they often lose the nuances of non-verbal communication (body language, tone, and facial expressions) that occur in face-to-face settings. This can lead to feelings of isolation, difficulty in sharing knowledge, and friction between team members.

Communication Technology (Option A): This is generally considered a manageable requirement rather than a disadvantage. In the modern project environment, the technology required for virtual teams (internet, collaborative platforms, etc.) is widely available and is a prerequisite for forming such a team.

Inclusion of People with Disabilities (Option B): This is actually an advantage of virtual teams. Virtual environments can often better accommodate people with mobility limitations or other disabilities by allowing them to work from home or a specialized environment.

Hours and Shifts (Option C): This is also considered an advantage. Virtual teams allow organizations to utilize a " follow-the-sun " model, where work is passed from one time zone to another, effectively allowing a project to be worked on 24 hours a day.

In the PMI framework, a Project Manager leading a virtual team must put extra effort into the Manage Communications and Monitor Communications processes to mitigate the risk of misunderstandings and to ensure that team cohesion remains high despite the lack of physical proximity.