diff --git a/CHANGELOG b/CHANGELOG
index 8cfca8dda..652c00a8e 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -25,6 +25,7 @@ Fixes an issue where episode overlays sometimes wouldn't be added
 Fixes an issue with IMDb Parental Labels not working
 Fixes an issue where OMDb returned `N/A` as the content rating
 Fixes an issue where `plex_collectionless` doesn't work if the item was added to a collection in the same run
+Adds a page that discusses the different YAML files and what they do.
 Modifies default value presentation for default metadata files.
 Fixes an issue causing IMDB collection to fail due to duplicate keys
 Removed Blog from the Navigation due to lack of time for updating/maintaining it
diff --git a/docs/kometa/install/files.md b/docs/kometa/install/files.md
new file mode 100644
index 000000000..b06490952
--- /dev/null
+++ b/docs/kometa/install/files.md
@@ -0,0 +1,158 @@
+# Configuration Files
+
+Kometa is configured via YAML files. These files are used to define the various components of Kometa. The configuration files are stored in the `/config` directory of the Kometa container.
+
+There is one required configuration file, `config.yml`, and several optional configuration files. 
+
+## `config.yml`
+
+[`config.yml`](../../config/overview.md) is the main [and only required] configuration file for Kometa.  This is where you configure global settings like your Plex server details, the libraries you want Kometa to act on, any external services you want to use, and other global settings.
+
+Collections, overlays, and metadata changes are **not** defined in `config.yml`. These are defined in separate files.
+
+Generally speaking, things that are documented as being part of the `config.yml` file can only be in the `config.yml` file.  Things that are documented as being in other files can only be in those files.
+
+There are a few exceptions to this general rule, but those exceptions are for the most part *settings* that override values that have been specified in the `config.yml`.  For example, `config.yml` contains a default `collection_order`, and a collection file can override that order.  "Larger" things like collection definitions can only be in collection files.
+
+### The Kometa Defaults
+
+One thing that seems like a bit of an exception are the [defaults](../../defaults/guide.md).  These are linked with libraries in the `config.yml` file and are customized with template variables in the `config.yml` file, a system which is generally unique to the defaults.
+
+There are defaults that create collections, overlays, and playlists.  There are no default metadata files.
+
+However, like the rest of the [external files](../../config/file_types.md), these default references cannot be moved out of the `config.yml` file.
+
+???+ tip
+
+    Why can't I move the defaults out of the `config.yml` file?
+
+    This:
+    ```yaml
+        - default: whatever
+    ```
+    is shorthand for:
+    ```yaml
+        - file: internal/path/to/whatever.yml
+    ```
+    So, like any other file reference [`file`,`folder`,`url`,`git`,`repo`], it can't be moved out of the `config.yml` file.
+
+## Collection files
+
+Collections are defined in [separate collection files](../../files/collections.md).  They can be used to create collections of movies, TV shows, or music.  They can also be used to apply labels or make other changes to items based on [builders](../../files/builders/overview.md) without actually creating collections.
+
+A collection file can contain one or more collections.
+
+Collection files are optional; you may not want or need any of your own if you are leveraging the defaults.
+
+The simplest collection file would look like this:
+
+```yaml
+collections: 
+  Top 50 Grossing Films of All Time (Worldwide):
+    tmdb_list: 10 
+```
+
+One collection with a name and a [builder](../../files/builders/overview.md) that defines the criteria for the collection.
+
+That would go in a file like `config/my-neat-collection.yml` and be referenced in the `config.yml` file like this:
+
+```yaml
+libraries:
+  Movies:
+    collection_files:
+      - file: config/my-neat-collection.yml
+```
+
+## Overlay files
+
+The next most frequently used file type is the [overlay file](../../files/overlays.md).  Overlays are used to apply graphic overlays to your posters in Plex.
+
+A minimal overlay file would look like this:
+
+```yaml
+overlays:
+  4K:
+    plex_search:
+      all:
+        resolution: 4K
+```
+
+One overlay with a name and a [builder](../../files/builders/overview.md) that defines the criteria for the collection.
+
+This would go in a file like `config/my-neat-overlay.yml` and be referenced in the `config.yml` file like this:
+
+```yaml
+libraries:
+  Movies:
+    overlay_files:
+      - file: config/my-neat-overlay.yml
+```
+
+## Metadata files
+
+Probably the most uncommon library-level file type is the [metadata file](../../files/metadata.md).  Metadata files are used to apply metadata changes to your items in Plex; these are things like changing the year, the title, the artwork, the summary, etc.
+
+Metadata files don't use builders; they use a different format.  A minimal metadata file would look like this:
+
+```yaml
+metadata:
+  Godzilla (1954):
+    match:
+      title: Godzilla
+      year: 1954
+    content_rating: R
+```
+
+One metadata change [`content_rating`] with a name and a match criteria.
+
+Metadata files use the criteria in the `match` key to find individual items (like this one which finds a movie titled "Godzilla" released in 1954), and then the specified changes [in this case setting the content rating to `R`] are applied to the [probably one] thing that matches the criteria.
+
+This would go in a file like `config/my-neat-metadata.yml` and be referenced in the `config.yml` file like this:
+
+```yaml
+libraries:
+  Movies:
+    metadata_files:
+      - file: config/my-neat-metadata.yml
+```
+
+## Playlist files
+
+Playlists are defined in [separate playlist files](../../files/playlists.md).  They can be used to create playlists of movies, TV shows, or music.
+
+Playlists are defined in a similar way to collections, but they can span libraries, where collections are library-specific.
+
+A playlist file can contain one or more playlists.
+
+The simplest playlist file would look like this:
+
+```yaml
+playlists: 
+  Marvel Cinematic Universe Chronological Order:
+    trakt_list: https://trakt.tv/users/donxy/lists/marvel-cinematic-universe
+```
+
+One playlist with a name and a [builder](../../files/builders/overview.md) that produces the list of items to put in the playlist.
+
+Kometa defaults to pulling items for the playlist from two libraries with specific names: `Movies` and `TV Shows`.  If you want to pull from different libraries [if, for example your libraries are *not* named `Movies` and `TV Shows`], you can specify that in the playlist file.
+
+```yaml
+playlists: 
+  Marvel Cinematic Universe Chronological Order:
+    libraries: My Movie Library, My TV Library, My 4K Library  
+    trakt_list: https://trakt.tv/users/donxy/lists/marvel-cinematic-universe
+```
+
+This would go in a file like `config/my-neat-playlist.yml` and be referenced in the `config.yml` file like this:
+
+```yaml
+libraries:
+  Movies:
+...
+  TV Shows:
+...
+playlist_files:
+  - file: config/my-neat-playlist.yml
+```
+
+Note that the `playlist_files` key is at the top level of the `config.yml` file, not under a specific library.  This is because playlists can span libraries.
diff --git a/mkdocs.yml b/mkdocs.yml
index c780ea1f6..c01429592 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -133,6 +133,7 @@ nav:
       - INSTALLATION:
         - Installing Kometa: kometa/install/overview.md
         - Docker Images: kometa/install/images.md
+        - Configuring Kometa: kometa/install/files.md
         - Walkthroughs:
           - Local (Win/Mac/Linux): kometa/install/local.md
           - Docker: kometa/install/docker.md