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## Prerequisites

An Optimizely Content Management System (CMS) installation with Optimizely Forms, and the required Marketing Automation connector components. See [Optimizely Connect for Marketing Automation](🔗).

## Install

The **Connect for Delivra MA connector** is installed through the NuGet package [EPiServer.Marketing.Connector.Delivra](🔗). See [Add-ons platform compatibility](🔗) for supported Optimizely versions.

## Configure

To configure your Optimizely website to use Delivra, you need an Delivra license that provides you with a email, password, and account name. You also need to configure the connection of form fields to Delivra, so that data from the specified fields can be sent to Delivra.

These configurations are described in [Delivra connector](🔗) in the Optimizely User Guide.

## Encrypt credentials

Credentials are encrypted and saved based on one of the following options:

  • **MAICryptoKey** (AES encryption with an SHA256-computer hash based on the value of the key)

  • **machineKey** of the server in _web.config_.

Note

For DXP instances, use MAICryptoKey.

If you choose to use **machineKey** configuration, you should specify a **machineKey** in the _web.config_ of your site so that when you deploy it to a different server, the same machine key is used on the new server.

Note

If you neglect to specify a **machineKey** in the _web.config_, the credentials are removed when the site on the new server is accessed for the first time, in which case you need to save credentials again through the configuration screen.

If the credentials are already encrypted using **machineKey** in an existing site, and the **MAICryptoKey** setting is added, then the credentials are deleted and must be re-entered.

Similarly, if the encryption uses **MAICryptoKey** first and then you decide to use **machineKey** encryption (by deleting the **MAICryptoKey** setting), then the credentials are deleted and must be re-entered.