In a program team, each sub-team must have the same way of working. True or False?

In a program team, it is not necessary for each sub-team to have the same way of working. Agile methodologies, including Disciplined Agile, promote flexibility and adaptability to context. Each sub-team can adopt different approaches that best fit their specific project needs, team dynamics, and the technologies being used. This allows sub-teams to be more effective by utilizing frameworks, practices, and tools that suit their unique circumstances while still working towards the overall objectives of the program.

Encouraging distinct ways of working among sub-teams can lead to increased innovation and capability to respond to challenges. Additionally, this flexibility is foundational to the principles of agility, which advocate for teams to self-organize, reflect on their practices, and continuously improve in a manner that best suits their specific context.