# V4.4.0 - Introducing New Exchange Rate Sources and Enhanced Email Notifications

**Released Date - 14 May 2022**

In version 4.4.0, we are pleased to introduce several key enhancements to our platform. Firstly, we've integrated new exchange rate sources, ensuring accurate and reliable currency conversion for seamless transactions. Additionally, our templates have undergone improvements, enhancing their functionality and user experience. 

## <mark style="color:red;">1)   Exchange Rates</mark>&#x20;

We're thrilled to announce the addition of two new data sources for exchange rates: MT Manager and Liquidity Providers.

* MT Manager: allows you to use a price feed from your own MT Manager, providing exchange rates directly from your trading platform.<br>

  <figure><img src="/files/sXnhjz5sdDVQZsjOXTwe" alt=""><figcaption></figcaption></figure>
* Liquidity Providers: This source offers an aggregated price feed from liquidity providers.

  <figure><img src="/files/KXMvV9AreABX4evxUiOB" alt=""><figcaption></figcaption></figure>

## <mark style="color:red;">2)   Enhanced Email Notifications</mark>

You can now upload file attachments in your email notifications and email templates. This enables you to attach supporting documents or images for more comprehensive notifications, enriching your communication experience with your clients.

<figure><img src="/files/fKUFFzSXaCKIjBJXlWtc" alt=""><figcaption></figcaption></figure>


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://reference-guide.gitbook.io/crm-version-release-notes/v4.4.0-introducing-new-exchange-rate-sources-and-enhanced-email-notifications.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.