---
title: "After Hours Volume"
---

> Documentation Index
> Fetch the complete documentation index at: https://docs.praxisnavigator.io/llms.txt
> Use this file to discover all available pages before exploring further.

# After Hours Volume

## How we describe it

Number of emails sent or received outside configured business hours.

## Where this comes from

This signal is derived from Microsoft Graph: `message.receivedDateTime, message.sentDateTime`.

[Microsoft Graph documentation](https://learn.microsoft.com/en-us/graph/api/resources/message)

Source: https://docs.praxisnavigator.io/analytics/glossary/after-hours-volume/index.mdx