Partner’s Client ID in application is basically the unique ID provided by your partner to recognize the client for further communication and invoicing. In Education service, this can be a Student ID provided by the institution when the client enrolls in the course. Many of the Australian Institutions require Client ID to be mentioned in the commission invoice, which is also implemented in the Agentcis system.
To add a Client's Partner’s ID for the specific application,
Step 1: Go to your client’s application page
Step 2: Click on the edit button next to Partner's Client ID