Contact Centre

How we optimised query responses for customer service agents

60k

hours saved each year

60k

hours saved each year

60k

hours saved each year

30+

seconds saved per response

30+

seconds saved per response

30+

seconds saved per response

£579K

cost reductions each year

£579K

cost reductions each year

£579K

cost reductions each year

Overview

To be consistent and efficient at THG, the customer team use templates to address inquiries. Unfortunately customer agents were not adhering to the intended usage which caused problems to the business such as less consistent responses. Our task was to find the problem and improve utilisation of the templates.

Client

THG

Services

UX Design

Categories

Customer service

We delivered

Data automation within templates.
Better error prevention when using templates.
Search optimised template suggestions.
Streamlined navigation between query and customer details.

Step 1

Observations

Through user interviews and analysis of customer agent's interactions, we gained a contextual understanding of pain points and workflow inefficiencies. These insights informed our design decisions, ensuring an approach that directly addressed the problem.

Insights

Agents regularly triggered errors

Agents regularly triggered errors

Agents regularly triggered errors

The system had 30,000 templates

The system had 30,000 templates

The system had 30,000 templates

Gathering information to respond was inefficient

Gathering information to respond was inefficient

Gathering information to respond was inefficient

Trial and error loops when searching templates

Trial and error loops when searching templates

Trial and error loops when searching templates

Step 2

Ideation

We mapped the existing task flow to align stakeholders on the problems we discovered. Through peer review workshops and competitor analysis, we explored potential solutions, ensuring industry best practices informed our approach. Collaborating with developers, we used scoping matrices to evaluate effort versus impact, prioritising high-value opportunities, which led to the creation of our first low-fidelity wireframes and an improved task flow, setting the focus for a more efficient and intuitive experience.

A diagram depicting the current process to answer a query
A diagram depicting the current process to answer a query
A diagram depicting the current process to answer a query
A diagram depicting the current process to answer a query
A diagram depicting the current process to answer a query
A diagram depicting the current process to answer a query

Step 3

Testing

We put an emphasis on user participation at this stage. We analysed our solutions through a moderated think-aloud session where customer agents would provide qualitative feedback. We found that the the improved placeholders and automation had a high satisfaction rating. A full list of analysis tasks below.

Think-aloud studies

Think-aloud studies

Think-aloud studies

Measuring mouse and keyboard interactions

Measuring mouse and keyboard interactions

Measuring mouse and keyboard interactions

Focus groups

Focus groups

Focus groups

Observing data retrieval task time

Observing data retrieval task time

Observing data retrieval task time

Top tasks survey

Top tasks survey

Top tasks survey

Service design thinking

Service design thinking

Service design thinking

Calculated cost savings

Calculated cost savings

Calculated cost savings

Step 4

Delivery

We refined our interface designs at both standard and small breakpoints which we knew based on meta data we collected from users. We actively collaborated with developers and integrated behavioural information through annotations. Along with placeholders, we enhanced the query page, navigation, and response flow. For placeholders, we proposed a roadmap to automate different data according to user needs and new backlog features to explore, including text shortcuts and drag-and-drop.

Client feedback

Ash and Josh presented some excellent prototype work and are now leading on the next steps for our contact centre system development. I'm delighted with how much effort and clear passion they've put into the review and UX process.

Daniel Berry

Chief Experience Officer

thg

Ash and Josh presented some excellent prototype work and are now leading on the next steps for our contact centre system development. I'm delighted with how much effort and clear passion they've put into the review and UX process.

Daniel Berry

Chief Experience Officer

thg

Ash and Josh presented some excellent prototype work and are now leading on the next steps for our contact centre system development. I'm delighted with how much effort and clear passion they've put into the review and UX process.

Daniel Berry

Chief Experience Officer

thg

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