# Common Sense Age Rating Overlay
The `commonsense` Default Overlay File is used to create an overlay based on the Common Sense Age Rating on each item
within your library.
![](images/commonsense.png)
## Requirements & Recommendations
Supported library types: Movie & Show
Requirements: Use the [Mass Content Rating Update Library
Operation](../../config/operations.md#mass-content-rating-update) with either `mdb_commonsense` or `mdb_commonsense0` to
update Plex to the Common Sense Rating.
## Supported Common Sense Age Rating
| Rating | Key |
|:-------|:-----|
| 1+ | `1` |
| 2+ | `2` |
| 3+ | `3` |
| 4+ | `4` |
| 5+ | `5` |
| 6+ | `6` |
| 7+ | `7` |
| 8+ | `8` |
| 9+ | `9` |
| 10+ | `10` |
| 11+ | `11` |
| 12+ | `12` |
| 13+ | `13` |
| 14+ | `14` |
| 15+ | `15` |
| 16+ | `16` |
| 17+ | `17` |
| 18+ | `18` |
| NR | `nr` |
## Config
The below YAML in your config.yml will create the overlays:
```yaml
libraries:
Movies:
overlay_files:
- pmm: commonsense
TV Shows:
overlay_files:
- pmm: commonsense
- pmm: commonsense
template_variables:
builder_level: season
- pmm: commonsense
template_variables:
builder_level: episode
```
## Template Variables
Template Variables can be used to manipulate the file in various ways to slightly change how it works without having to
make your own local copy.
Note that the `template_variables:` section only needs to be used if you do want to actually change how the defaults
work. Any value not specified will use its default value if it has one if not it's just ignored.
??? abstract "Variable Lists (click to expand)"
* **File-Specific Template Variables** are variables available specifically for this PMM Defaults file.
* **Overlay Template Variables** are additional variables shared across the PMM Overlay Defaults.
??? example "Default Template Variable Values (click to expand)"
| Variable | Default |
|:--------------------|:------------|
| `horizontal_offset` | `15` |
| `horizontal_align` | `left` |
| `vertical_offset` | `270` |
| `vertical_align` | `bottom` |
| `back_color` | `#00000099` |
| `back_radius` | `30` |
| `back_width` | `305` |
| `back_height` | `105` |
=== "File-Specific Template Variables"
| Variable | Description & Values |
|:-----------------|:--------------------------------------------------------------------------------------------------------------------------------------------|
| `addon_offset` | **Description:** Text Addon Image Offset from the text.< br > **Default:** `15` < br > **Values:** Any number greater than 0 |
| `addon_position` | **Description:** Text Addon Image Alignment in relation to the text.< br > **Default:** `left` < br > **Values:** `left` , `right` , `top` , `bottom` |
| `pre_text` | **Description:** Choose the text before the key for the Overlay.< br > **Values:** Any String |
| `post_text` | **Description:** Choose the text after the key for the Overlay.< br > **Default:** `+` < br > **Values:** Any String |
| `pre_nr_text` | **Description:** Choose the text before the `nr` key for the Overlay.< br > **Values:** Any String |
| `post_nr_text` | **Description:** Choose the text after the `nr` key for the Overlay.< br > **Values:** Any String |
| `builder_level` | **Description:** Choose the Overlay Level.< br > **Values:** `season` or `episode` |
=== "Overlay Template Variables"
{%
include-markdown "../overlay_variables.md"
%}
???+ example "Example Template Variable Amendments"
The below is an example config.yml extract with some Template Variables added in to change how the file works.
```yaml
libraries:
Movies:
overlay_files:
- pmm: commonsense
template_variables:
pre_text: "CS"
```