# Project properties
## Overview
The **Project Properties** dialog contains metadata tags, editable descriptive digital data of the file. Every score created with Musescore 4 contains the following predefined metadata tags. Some of them are automatically assigned with information provided by user in the New Score dialog, see Setting up your score chapter.
| Property | Details |
| ----------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------- |
| Work title | Assigned with "Title" provided in New Score dialog. |
| Subtitle | Assigned with "Subtitle" provided in New Score dialog. |
| Composer | Assigned with "Composer" provided in New Score dialog. |
| Arranger | |
| Lyricist | Assigned with "Lyricist" provided in New Score dialog. |
| Translator | |
| Copyright | Assigned with "Copyright" provided in New Score dialog. Feel free to copy and use this copyright symbol literally: © |
| Work number | |
| Movement title | |
| Movement number | |
| Creation Date | Date of the score creation. This could be empty, if the score was saved in test mode (see Command line usage). Edit manually if you are Beethoven's ghost. |
| Platform | The computing platform the score was created on. This might be empty if the score was saved in test mode. |
| Source | May contain a URL if the score was downloaded from or Publish to MuseScore.com. |
| Audio.com URL | |
| Musescore Version | Not editable. The version of MuseScore the score was last saved with |
| File Path | Not editable. The score file's location on the Computer. |
**Note:**
* Score created from certain template contains a top vertical frame and *Musescore Text objects* on the first page. These objects, such as **Title, Subtitle** etc, are also automatically assigned with information provided by user in the New Score dialog, but they are *not related to metadata tags*, see Entering and editing text chapter.
* The **originalFormat, and poet** metadata tags are automatically created in score created with previous versions of Musescore, but no longer so in Musescore 4.
* Project Properties is formerly Score properties.
## Changing Project properties
To change a Project property (metadata tag),
1. From the menu, choose **File→Project Properties...**
2. Edit the desired tag
## Adding and deleting new project properties
To add a new custom metadata tag, click on the `New` button. Fill in the "New tag name" field and press `OK`;
To delete a tag click on the trashcan symbol. Predefined metadata tags cannot be deleted.
## Accessing project properties in a score
The only place to add project properties (metadata tags) on to a score is by referring them in header or footer, see Header and footer chapter.
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