How do I set up my GST for Singaporean invoicing on Ariba?

Follow steps below to setup a legal profile.

1. Sign in to your SAP Business Network Supplier Account.
2. Click on your initials on the upper right corner of your screen
3. Go to Company Profile
4. Navigate to Additional Entities tab
5. Select the address then the Edit button to edit or click Create to create a new address
6. On the Create screen, enter all required fields marked with an asterisk (*)
7. Click Create

To setup a legal profile follow the steps from this article: How do I set up my legal profile?

If you are experiencing invoice rejection due to digital signature or GST related issue, please contact SAP Business Network support.

SAP Business Network for Procurement & Supply Chain > Administration (Buyer & Supplier Account Administration)
SAP Business Network for Procurement & Supply Chain > SAP Ariba Supply Chain Collaboration