Hello , i have question about the staffing in Scrum , in normal approach Project Manager is responsible for creating the staffing plan , in Scrum it doesn't have this complexity since there are 3 roles : Product Owner , Development Team , Scrum Master . However , my question is who's responsible for staffing those 3 roles or at least how can we assure that the development team has all the skills needed to be cross-functional ?
BRs