choose to provide leadership in Beaver Scout Colonies, Cub Scout Packs or Scout Troops alongside adult volunteers as a part of the leadership team. Training of Young Leaders is achieved through eleven lettered modules covering the necessary skills to play an active part of the leadership team, with members challenged to apply what they have learned through four 'missions' in their sections. Recognition of the scheme is achieved through a series of badges and culminates in the Young Leader belt buckle award which is worn with their uniform. The Young Leaders Badge is awarded upon the completion of the compulsory training module and is surrounded by one of four mission badges as each 'mission' is completed; the buckle is awarded only through the completion of every module and mission. The design of the awards was initially the letters 'YL' on blue and purple but was updated in 2015 to an acorn and oak leaves to reflect the Gilwell Oak and the role of Young Leaders as future leaders of the movement. The scheme has been popular with young people looking to volunteer in their community. Since its launch in 2002, the scheme has grown from 1,245 young leaders to 10,394 a decade later with transferable skills being highlighted as a benefit. It is also used by young people taking part in extra-curricular award schemes such as The Duke of Edinburgh's Award, with volunteering with the Scouts including as a Young Leader the fourth most popular way for young people to achieve this part of the award in 2019. Membership The launch of the Explorer Scout section was seen as a success following its launch and after 10 years, the membership of the section had grown beyond the highest peak of the previous Venture Scout section of 39,000. In the later years of the 2010s, membership of the section steadied off to become more consistent. Promise and law Explorer Scouts, in common with other Scouts, make a promise soon after joining the section. This promise is the same as that used for any member of The Scout Association from age ten and a half and includes a promise to do their best, help other people and a duty to a higher purpose. There are different variations of the promise to accommodate members of different faiths (and none) and whether they are a resident of the United Kingdom. The promise also requires