01
The challenge
The support inbox received hundreds of similar questions about enrolment, fees and certificates each week, and answers varied by staff member.
02
Our approach
- Collected and cleaned policy documents and past answers
- Built a retrieval-based assistant that cites its sources
- Defined escalation rules for payments and complaints
- Measured answer quality weekly against a test set
03
The outcome
- Consistent answers grounded in current policy
- Staff handle exceptions instead of repeat questions
- Clear reporting on the questions learners ask most