# Installing Or Updating

  1. Download the latest release from the GitHub Releases page.
  2. Unarchive the file and copy system/user/addons/mandrill_mailer to the same directory location in your EE instance
    • If you are updating, replace the existing mandrill_mailer directory
  3. Log in to your EE control panel and navigate to the Add-on Manager
  4. Scroll down to the “Third Party” section, locate “Mandrill Mailer” in the list and click “Install” or “Update”

Mandrill Mailer for ExpressionEngine is now installed or updated.

# Configuration

Webmaster Email

Mandrill Mailer uses the ExpressionEngine webmaster email as the trusted sending address. The reply-to header will be set as you specify, but the actual from address should be a trusted address. You should also make sure to have this set up as a sending address in your Mandrill account.


Mandrill Mailer also requires the API key to be set up in your ExpressionEngine config file like so:

$config['mandrill_key'] = 'XXXXXXXXXXXX';

If your standard ExpressionEngine email settings are in the config file and you’ve already set up ExpressionEngine to use Mandrill you might want to do something like this so you don’t have to enter your Mandrill API key in more than one place:

$config['mandrill_key'] = $config['smtp_password'];