---
title: Activity
slug: '173'
canonical_url: https://docs.coveo.com/en/173/
collection: glossary
source_format: adoc
---
# Activity
An {doctitle} is an event related to a specific [Coveo Platform](https://docs.coveo.com/en/186/) [resource](https://docs.coveo.com/en/2820/) such as a [source](https://docs.coveo.com/en/246/), a [field](https://docs.coveo.com/en/200/), or an [indexing pipeline extension (IPE)](https://docs.coveo.com/en/206/).