Crypto

When making a donation to build classrooms for students in remote villages in Africa, please write the type of donation in the transfer description:

1. "AF-CB-ZK" for Zakat. (Urgent)
2. "AF-CB-SD" for Sadakka. (Urgent)
3. "AF-CB-KF" for Kaffara. (Urgent)
4. "AF-CB-WK" for Investment Endowment (Waqf Istithmari). (Urgent)