> For the complete documentation index, see [llms.txt](https://academy.dnanexus.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://academy.dnanexus.com/mlaccelerator/dataprofiler/explorermode.md). # Preview and Explorer Mode A license is required to access the Data Profiler on the DNAnexus Platform. For more information, please contact DNAnexus Sales (via ). Graphic Walker simplifies data analysis and visualization by transforming pandas dataframes into an interactive interface for easy preview and exploration. It is available within the table-level view of the application. To use it, simply click the Preview and Explore button (in the upper right corner) to access the raw data slide. You can learn more about its features by referring to the documentation or watching demo videos [here](https://docs.kanaries.net/). A custom plot created with PygWalker PygWalker shows a sample of the dataset in a table format PygWalker simplifies data analysis and visualization by transforming pandas dataframes into an interactive interface for easy exploration. It is available within the table-level view of the application. To use it, simply click the Go to Explorer Mode button to access the raw data slide. You can learn more about its features by referring to the documentation or watching demo videos [here](https://docs.kanaries.net/). \*DNAnexus is not responsible for the accuracy or updating of any 3rd party content or applications\* ## Resources [Full Documentation](https://documentation.dnanexus.com/) To create a support ticket if there are technical issues: 1. Go to the Help header (same section where Projects and Tools are) inside the platform 2. Select "Contact Support" 3. Fill in the Subject and Message to submit a support ticket.