> For the complete documentation index, see [llms.txt](https://2435ghj424g6j.gitbook.io/gm/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://2435ghj424g6j.gitbook.io/gm/application/datalake/view-collection.md).

# View Collection

## Introduction

A Data Lake collection serves as the entry point for creating a listing to sell data on the Offsetdata Marketplace.

In this section, we will explore the details available when viewing a specific collection.

To begin, please locate and click on the "Data Lake" button within the Offsetdata Application.

Below, we present a list of sections included in the Collection View menu.

### Header Section

* **Company Logo & Name:** Displayed prominently at the top for branding and identification.
* **Category Display:** Visible category information showcasing the collection's domain.
* **Action Buttons (pre Marketplace publish):**
  * *Sell Collection*: Allows users to set the collection for sale.
  * *Edit Collection*: Enables editing details and information about the collection.

    > The *About* section is editable using Markdown Language. To understand Markdown Language, please refer to [Learn Markdown with Offsetdata](https://github.com/Offsetdata/OD-Docs/blob/main/OD-Docs/support/markdown/README.md).
* **Action Buttons (post Marketplace publish):**
  * *Cancel Sale*: Delist the collection from Data Marketplace.
  * *View on Market*: Directs to the Data Marketplace and presents the collection.
* **Collection Banner:** A visual representation that signifies the essence of the collection.
* **Purchase Information:**
  * *Purchase Type*: Indicates whether the collection is available for sale or not.
  * *Price*: Displays the set price. If the item isn't for sale, it shows as £-- --.

### Collection Details Section

* **About:** The collection description provided during its creation using the \[Create Collection Service]\(to be added).
* **Dataset Information:**
  * *License*: Specifies the license type (e.g., APACHE 2.0).
  * *Records*: Indicates the number of records in the collection.
  * *Type*: Nature of the data (e.g., textual data).
  * *Chain*: Blockchain network associated (e.g., Polygon).
  * *Version*: The current version of the collection.
  * *Last Updated*: Date of the last update (e.g., 20.08.2023).
* **Tags:** Keywords associated with the collection for search and categorization purposes (e.g., Tourism, Beach).

### Collection Menu

* **Full Collection:** This button offers the option to upload a new version of the dataset file.
* **Collection Details:** Dialog displaying read-only details about the collection. The information is categorized into three sections: Information, Blockchain, and Properties.

## Support and Feedback

If you encounter any issues, have questions, or wish to provide feedback about the Offsetdata Collection View feature, please reach out to our support team at <support@offsetdata.com>.

We appreciate your feedback and are here to help with any inquiries you may have.