Plan UK has created the "Because I am a Girl" campaign to help educate over 75 million girls worldwide who lack access to education. The campaign aims to address gender discrimination and poverty by empowering girls and giving them opportunities. It encourages donations of £5 per month and participation in petitions. The campaign uses its website, videos, and social media like Facebook to share girls' stories, promote involvement, and report on its successes in improving girls' lives through education, skills training, and ending practices like child marriage.