diff --git a/docs/providers.md b/docs/providers.md
new file mode 100644
index 000000000..8e896e402
--- /dev/null
+++ b/docs/providers.md
@@ -0,0 +1,16 @@
+# Providers
+
+Providers allow external Applications to authenticate against passbook and use its User Information.
+
+## OpenID Provider
+
+This provider uses the commonly used OpenID Connect variation of OAuth2.
+
+## OAuth2 Provider
+
+This provider is slightly different than the OpenID Provider. While it uses the same basic OAuth2 Protocol, it provides a GitHub-compatible Endpoint. This allows you to integrate Applications, which don't support Custom OpenID Providers.
+The API exposes Username, E-Mail, Name and Groups in a GitHub-compatible format.
+
+## SAML Provider
+
+This provider allows you to integrate Enterprise Software using the SAML2 Protocol. It supports signed Requests. This Provider also has [Property Mappings](property-mappings.md#saml-property-mapping), which allows you to expose Vendor-specific Fields.
diff --git a/docs/sources.md b/docs/sources.md
new file mode 100644
index 000000000..66193eaf7
--- /dev/null
+++ b/docs/sources.md
@@ -0,0 +1,39 @@
+# Sources
+
+Sources allow you to connect passbook to an existing User directory. They can also be used for Social-Login, using external Providers like Facebook, Twitter, etc.
+
+## Generic OAuth Source
+
+**All Integration-specific Sources are documented in the Integrations Section**
+
+This source allows users to enroll themselves with an External OAuth-based Identity Provider. The Generic Provider expects the Endpoint to return OpenID-Connect compatible Information. Vendor specific Implementations have their own OAuth Source.
+
+-   Policies: Allow/Forbid Users from linking their Accounts with this Provider
+-   Request Token URL: This field is used for OAuth v1 Implementations and will be provided by the Provider.
+-   Authorization URL: This value will be provided by the Provider.
+-   Access Token URL: This value will be provided by the Provider.
+-   Profile URL: This URL is called by passbook to retrieve User information upon successful authentication.
+-   Consumer key/Consumer secret: These values will be provided by the Provider.
+
+## SAML Source
+
+This source allows passbook to act as a SAML Service Provider. Just like the SAML Provider, it supports signed Requests. Vendor specific documentation can be found in the Integrations Section
+
+## LDAP Source
+
+This source allows you to import Users and Groups from an LDAP Server
+
+-   Server URI: URI to your LDAP Server/Domain Controller
+-   Bind CN: CN to bind as, this can also be a UPN in the format of `user@domain.tld`
+-   Bind password: Password used during the bind process
+-   Enable Start TLS: Enables StartTLS functionality. To use SSL instead, use port `636`
+-   Base DN: Base DN used for all LDAP queries
+-   Addition User DN: Prepended to Base DN for User-queries.
+-   Addition Group DN: Prepended to Base DN for Group-queries.
+-   User object filter: Consider Objects matching this filter to be Users.
+-   Group object filter: Consider Objects matching this filter to be Groups.
+-   User group membership field: Field which contains Groups of user.
+-   Object uniqueness field: Field which contains a unique Identifier.
+-   Sync groups: Enable/disable Group synchronization. Groups are synced in the background every 5 minutes.
+-   Sync parent group: Optionally set this Group as parent Group for all synced Groups (allows you to, for example, import AD Groups under a root `imported-from-ad` group.)
+-   Property mappings: Define which LDAP Properties map to which passbook Properties. The default set of Property Mappings is generated for Active Directory. See also [LDAP Property Mappings](property-mappings.md#ldap-property-mapping)
diff --git a/mkdocs.yml b/mkdocs.yml
index c3d12773e..8cdf94595 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -3,21 +3,23 @@ site_url: https://docs.passbook.beryju.org
 copyright: "Copyright © 2019 - 2020 BeryJu.org"
 
 nav:
-    - Home: index.md
-    - Installation:
-          - Installation: installation/install.md
-          - docker-compose: installation/docker-compose.md
-          - Kubernetes: installation/kubernetes.md
-    - Policies: policies.md
-    - Factors: factors.md
-    - Property Mappings: property-mappings.md
+  - Home: index.md
+  - Installation:
+      - Installation: installation/install.md
+      - docker-compose: installation/docker-compose.md
+      - Kubernetes: installation/kubernetes.md
+  - Sources: sources.md
+  - Providers: providers.md
+  - Property Mappings: property-mappings.md
+  - Factors: factors.md
+  - Policies: policies.md
 
 repo_name: "BeryJu.org/passbook"
 repo_url: https://git.beryju.org/BeryJu.org/passbook
 theme:
-    name: "material"
-    logo: "images/logo.svg"
+  name: "material"
+  logo: "images/logo.svg"
 
 markdown_extensions:
-    - toc:
-          permalink: "¶"
+  - toc:
+      permalink: "¶"