Use Stamp Cards
1. Click on E-Wallet 
2. Choose the card you want to use, and click on USE 
3. Confirm the store where you want to collect stamps 
4. Hand your phone to the staff for stamping 
5. Click on Confirm 
6. Show store staff your benefits and discount entitlements 
7. You can still see discount entitlement later at any time here
ChapterVI | First Meta Stamp-ing loyalty platform in Singapore 