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title: Settings for Enhanced Web Chat v2
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locale: en-us
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canonical_url: https://developer.salesforce.com/docs/service/messaging-web/guide/settings.html
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---
# Settings for Enhanced Web Chat v2

Settings are properties on `embeddedservice_bootstrap.settings` that you set in your deployment's code snippet to customize how Enhanced Web Chat behaves. Common examples include the language the chat client uses, the chat button position, and whether the chat button is hidden on load.

For the full list of available settings with syntax and default values, see the [Settings reference](/docs/service/messaging-web/references/m4w-reference/settingsAPI.html).

## Setting Guides

Some settings require more setup than a single line in your code snippet. The guides in this section walk through the prerequisite configuration and troubleshooting for those settings.