How to set up Newsletter Widget

Newsletter widget uses Mailchimp for WordPress plugin.

Install and activate the Mailchimp for WordPress plugin.
Now, you need an API key. Login to your Mailchimp account and get your API key here.
After, creating an API Key, copy it as pointed in the following screenshot.

Copy Mailchimp API Key

Now, on your site navigate to Dashboard → Mailchimp for WP → Mailchimp page and add the copied Mailchimp API Key there.

Add Mailchimp API Key

Once you renewed the Mailchimp lists, navigate to next page Dashboard → Mailchimp for WP → Form and create a form as guided in the following screenshot.

Create Mailchimp Form

To match the Newsletter Widget styles with RealHomes Theme, ensure you have selected the Inherit from RealHomes theme option in the Appearance tab.

Set Mailchimp Form Style

Final Step: navigate to Dashboard → Appearance → Widgets page. Drag and drop the Mailchimp Sign-Up Form widget to the desired sidebar area.