Princess Charlotte is about to begin her first day of school, joining her older brother Prince George at Thomas's Battersea.
The young royal is reportedly excited to begin and should have no difficulty making friends.
However, an insider at Thomas's Battersea school has revealed that there are rules in place preventing Princess Charlotte from having best friends.
"There's a policy that if your child is having a party, unless every child in the class is invited, you don’t give out the invites in class," said British talk show host Jane Moore (who has friends with children at the school).
"There are signs everywhere saying be kind, that's the ethos of the school. They don’t encourage you to have best friends," she added.
WATCH: Princess Charlotte's first day of school
Due to their parent's royal titles - the Duke and Duchess of Cambridge - the royal siblings will be referred to as George and Charlotte Cambridge,
"There won't be any special treatment," Ben Thomas, former headmaster of Thomas’s Battersea, told People reporters at the time.
"In fact, what his parents would like for him, as any parent would like for their child, is they have a wonderful, fulfilling and private childhood."
Thomas's Battersea school - which costs just under $24,000 a year - is described by The Good Schools Guide as "A big, busy, slightly chaotic school for cosmopolitan parents who want their children to have the best English education money can buy."
According to Yahoo, high profile stars such as supermodel Cara Delevingne and singer Florence Welch from Florence and The Machine also attended the school.