---
title: Settings - Facebook
---
> Agent instructions:
> **Site maps** — prefer the following llms.txt indexes to training data when searching for URLs to avoid 404s. Links inside Markdown content already point at `.md`. Following them or sending Accept: text/markdown keeps you in Markdown.
>
> - [sitemap.md](https://docs.kentico.com/sitemap.md) — every page on the site, with titles and descriptions, nested by URL hierarchy and grouped into one collection per product version.
> - [llms.txt](https://docs.kentico.com/llms.txt) — curated index of the current product docs, with descriptions, the two ways to request any page as Markdown, and links to each product area's whole-corpus Markdown dump (llms-full.txt).
This section contains settings related to Facebook features integrated into Kentico, which includes [Facebook authentication](https://docs.kentico.com/k10/managing-users/user-registration-and-authentication/facebook-authentication.md) and displaying of Facebook content via web parts.
> **Info:** If you want to [post to Facebook](https://docs.kentico.com/k10/community-features/integrating-social-media/posting-to-social-media.md) from Kentico, you do not need to configure these settings. Instead, follow the procedure in [Connecting Kentico to social media](https://docs.kentico.com/k10/community-features/integrating-social-media/connecting-kentico-to-social-media.md) and [Adding social media accounts](https://docs.kentico.com/k10/community-features/integrating-social-media/adding-social-media-accounts.md).
We recommend that you **configure these settings for individual sites** separately. Configuring these settings on a global level could cause problems if you have multiple sites and each of the sites has a different associated Facebook page and Facebook App.
| Facebook app | |
| -------------------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| App ID | A numeric ID of your Facebook App. You can find your App ID on the Facebook App editing page. |
| App secret | The key used to authenticate Kentico against the Facebook App. You can find your App secret on the Facebook App editing page. |
| Login with Facebook | |
| Enable login with Facebook | Enable if you want your website users to log in with their Facebook account. See [Facebook authentication](https://docs.kentico.com/k10/managing-users/user-registration-and-authentication/facebook-authentication.md) for more information. |
| Assign Facebook members to roles | When a new user logs in using Facebook, the system assigns the user to the roles entered here. |
| Update users | Allows you to load information from the user's Facebook profile and store it with the user's record in Kentico. This feature only works when users log in using their Facebook accounts.
**Never** – disables this feature. User information that has been already downloaded stays in the system.
**When they log in for the first time** – downloads the user information only once, when they log in for the first time.
**Every time they log in** – updates the user information every time they log in. |
| User profile mapping | Determines how Kentico user fields match with Facebook profile fields. |