1. For offline purchases:
- Avoid Partial Payments: Request full payment from customers at the time of purchase to minimize the risk of defaults.
- Prevent Multiple Account Usage: Verify that customers are not using multiple accounts to split payments, reducing the likelihood of defaults.
2. For online purchases:
- Set a Maximum Order Value: Implement a maximum limit on Koko purchases to control the risk of defaults. By setting a reasonable cap, merchants can ensure customers do not exceed their financial means.