# Files API

This chapter describes the process of data retrieval. We also show you what steps are required to retrieve various files via the Investment API.

* [Understand the process of data retrieval](/products/tol/guides/files/retrieving_data) Learn in this guide how Upvest file sharing solution works.
* [Get data](/products/tol/guides/files/retrieving_data#retrieving-files) We show you what steps are required to retrieve various files via the Investment API.