The most effective teamwork is produced when all the individuals involved harmonize their contributions and work towards a common goal. The team at ETNL is carefully handpicked through the proven Forming--Storming--Norming--Performing model of group development as first proposed by Bruce Tuckman, in 1965, who maintained that these phases are all necessary and inevitable in order for a team to grow, to face up to challenges, to tackle problems, to find solutions, to plan work, and to deliver results.