Add the option to include a related URL and podcasting enclosure links with each of your posts.
1. Go to the Blogger.com.
2. Sign in and go to the Dashboard.
3. Now Go to the Settings.
4. Click on the Formatting.
5. Go down and when you see this option " Show Link fields "
if you see option " No "
6. Then do this option to " YES "
7. Now Save Setting and go to the Posting and see the Enclosure link