# Portfolios

The 'Portfolios' feature of the Upvest Investment API allows you to create a portfolio with any combination of assets.
In the following guides, we provide you with all the necessary information on this topic so that you can carry out a smooth implementation.

* [Enabling portfolio investments](/products/tol/guides/portfolios/enabling/placing_an_order)  A guide to implementing portfolio investments. We'll show you how the process of activating an account to use the portfolio investment features.
* [Managing portfolio allocations](/products/tol/guides/portfolios/enabling/managing)  Learn common use cases required to confidently run a large number of portfolio investments for your users.
* [Rebalancing](/products/tol/guides/portfolios/rebalancing/rebalancing)  Here, we describe the possible operations that you can perform with rebalnacing endpoints.
* [Portfolio Sandbox testing](/products/tol/guides/portfolios/testing_sandbox) This guide walks you through the steps to effectively test portfolio rebalancing in our Sandbox environment.