How to Enable Email Subscription Service in Feedburner?

Step - 1 - First of all you have to go to Feedburner website.

Step - 2 - After that you have to click on the feed title of the feeds whose service you want to activate.

Step - 3 - Now feedburner dashboard will be open in front of you in which you have to -

1- First of all click on Publicize.

2 - Now you have to click on Email Subscriptions.

3 - Now you have to click on Active.

By clicking on Active, the email subscription of your blog's feedburner account will be enabled.