The word *“Marafiki”* means *“friends”* in Swahili, reinforcing the spirit of community and global engagement in IPSF. This referral scheme allows confirmed registrants from previous registration phases to invite new participants via a unique referral code, known as the *Rafiki Code*, which is used during registration. Read more: https://www.ipsfwc2025.com/blog/newsroom-1/marafiki-challenge-refer-a-friend-programme-23