Step 1: Start nSign Desktop

Step 2: Click on 'Setup'

Step 3: Click on Add Service Provider

4. Add Service Provider and determine what version the Client is on for the respective endpoints.

If you are an SLA employee/Approving Officer (AO),

Dispatcher URL: http://intranet.sla.gov.sg/nSignDispatcher

Messenger URL: http://intranet.sla.gov.sg

If you are a Registered Surveyor (RS),
Dispatcher URL: https://app1.sla.gov.sg/nSignDispatcher
Messenger URL: https://app1.sla.gov.sg

5. Determine if Service Provider has been added successfully

a) Added Successfully

b) Service provider already exists

c) Adding Service Provider failed

Should you encounter this error, do look for a a PS staff to help resolute this issue.