# One right answer, for everyone

> The same customer question answered differently by four agents.

Source: https://plexiidesk.com/use-cases/one-right-answer-for-everyone
For: Support lead
How it feels: Exasperation. What you want instead: Consistent.
Updated: 2026-10-16

## The problem

Answers live in people’s heads. Customers notice the inconsistency.

## How Plexii handles it

Ask Brain holds approved answers as tagged, pinned entries; the organisation’s AI member answers @plexi questions in a channel from them, with sources.

This uses Plexii’s AI, which runs on Plexii credits or your own Anthropic key.

In short: Write the approved answer once. Your team can ask @plexi in the channel and get it, with the source attached.

## Step-by-step guides

- [Build your knowledge base in Ask Brain](https://plexiidesk.com/help/brain-knowledge)
- [Set up the AI member in chat](https://plexiidesk.com/help/chat-ai-member)

Screenshot: https://plexiidesk.com/usecase-assets/shots/brain-knowledge.fe406dd14a.webp (A screenshot of the real app, with sample data.)