> ## Documentation Index
> Fetch the complete documentation index at: https://docs.vessl.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# Manage datasets

Under the **Datasets** tab, you can view the file tree of your dataset. Here, you can also **upload file** and **create folder**.

<img style={{ borderRadius: '0.5rem' }} src="https://mintcdn.com/vesslai/o4gNoh1CnnKmD81a/images/datasets/manage/files.png?fit=max&auto=format&n=o4gNoh1CnnKmD81a&q=85&s=5b57a4e870b0e50ce979008a46b765fe" width="2880" height="1800" data-path="images/datasets/manage/files.png" />

### Dataset versioning (Enterprise only)

**Dataset Version** is a specific snapshot of a dataset captured at a particular point in time. To enable this feature, you have to check **Enable Versioning** when creating a dataset.

**Dataset Version** can be created by yourself on the **VERSIONS** tab, or be automatically created when an experiment is created to provider reproducibility of the experiment. You can also choose the specific dataset version to use when creating an experiment.

<Warning>
  This feature is currently unavailable for AWS S3 or GCS dataset source types.
</Warning>

#### How it works

If you enable versioning when creating a dataset, all dataset files are incrementally saved as blob. Each **Version** stores the mapping from blob to actual file path.

Each blob is stored incrementally by hashsum - the dataset size does not increase even if dataset version is created frequently, unless the files are changed.