> For the complete documentation index, see [llms.txt](https://docs.datagym.ai/documentation/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.datagym.ai/documentation/label-configuration/editing-an-entry.md).

# Editing an entry

## Description:

Each entry has an tag/question as label which is shown to the user while labeling, and an export key which is used to export labels. You are free to choose the label, but export keys have a few restrictions.

{% hint style="info" %}
The key restrictions are:

* lower case only
* between 1 and 30 characters
* may include  `0 - 9, _, ., -`
* can't be one of <\<link to forbidden keywords>>
  {% endhint %}

{% hint style="info" %}
tags, questions and export keys must be unique per label-configuration.
{% endhint %}

{% hint style="danger" %}

#### Deleting an entry

You may delete an entry by clicking on the delete icon on it. This will also delete all nested entries! You can also delete all entries at once by clicking on the "Delete config" button.
{% endhint %}

## Example:

![](/files/-M1B3TXwjU5gGrpsgoFP)