Installing the Subscribe by Email Plugin
(because Feedburner is undependable)
In Dashboard, click on Plugins.
Check Subscribe by Email, then click on Activate
After Subscribe by Email is activated, you can find Subscriptions in your Dashboard toolbar. Click on it, and go to Settings.
Choose email frequency from the dropdown menu and any other customisations you prefer.
Find and click on Subscribe by Email, select your desired location, and click Add Widget.
Change the order of your widgets by dragging and dropping them into your desired layout.