The role lasts until the end of the summer term. Junior Ambassadors will need to commit the same amount of time as they would as a Young Tree Champion to delivering their project. In addition, they will be required to attend at least one masterclass and complete at least one challenge during school hours to gain the skills needed to fulfil their role and creatively raise awareness of the importance of trees and nature and their Young Tree Champion project or club activities. This will take a total of between 1 and 3 hours to complete, between March and May.