# Uploading and Downloading Test Data

You can download test data to view it. In its base form, test data *(TST)* is very compact, with each line containing a list of fields followed by the data for each field. This can be hard to read for humans, so an alternative is to download the test data in a format compatible with Microsoft Excel. To do this select a test data file and click the “Download as XLS” button.

<figure><img src="/files/GorH5pChwdJldSJiW42d" alt=""><figcaption><p>Downloading test data files</p></figcaption></figure>

Similarly, you may wish to upload test data received from other sources for analysis, or you may wish to process a file created in Microsoft Excel. Click on the test data folder you wish to upload to, browse for the appropriate file to upload, and submit it. If the file is in Microsoft Excel compatible format, it will automatically be converted to the Composable Agentic Platform test data format *(TST)* during the upload.


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