Fix the process when it
breaks. We don't say if because we already know you will need to make some changes for your specific project.
Follow the XP Rules to start with, but do not hesitate to change what doesn't work.
This doesn't mean the team can do whatever they want. The rules must be followed until the team has changed them.
All of your developers must know exactly what to expect from each other, having a set of rules is the only way
to set these expectations. Have meetings to talk about what is working and what is not and devise ways to improve
XP.
Fix the process when it
breaks. We don't say if because we already know you will need to make some changes for your specific project.
Follow the 
