> For the complete documentation index, see [llms.txt](https://tunesmith-user-guide.idolumic.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://tunesmith-user-guide.idolumic.com/song-catalog/song-details.md).

# Song Details

To track **large song catalogs** more efficiently **add details** for each song in the right section of the ‘Song Info’ screen. 

{% hint style="warning" %}
These additional entry fields **can be hidden** by clicking on the ‘Details’ button to the right of the main menu.
{% endhint %}

![](/files/-M6m2cGaAhQAyVvexTsE)

{% hint style="info" %}
When visible the fields allow you to specify a song’s general category, genre and theme. Once a song has been released you can track important copyright details such as the country (nation) of publication, the date of the 1st publication, the song’s International Standard Musical Work Code (ISWC Number) and the dates and registration numbers of any song that has been registered with the U.S. Copyright Office. 
{% endhint %}

Use the two remaining **custom fields** for any additional information you might need after **renaming** the field **labels** in **TuneSmith’s setup screen**.