# Topup/Reduce Investment

In a "**Portfolio**" tab you can see the list of your existing and active investments. 

If you have invested in a FLEX product, you can top up or reduce your investment at any time by clicking on "**Topup**" or "**Withdraw**" next to the investment listed.

{% hint style="warning" %}
Locked products lock your investments until the maturity date. The investment is withdrawn automatically at maturity (when the lock expires). 
{% endhint %}

{% hint style="success" %}
If you want to add to your already invested position in a locked product, you can do so. However, a system will create a separate instance of the investment with a different maturity date (and your previous investment maturity date will not be affected).
{% endhint %}

<figure><img src="/files/mYRYzMfIKfkGmMdvGnra" alt=""><figcaption><p>Topup and withdraw from an existing flex investment</p></figcaption></figure>

Topping up or withdrawing from a Flex product will immediately update the yield you are receiving in real-time.&#x20;


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