I had a post in WordPress.com, but I recently shifted to self hosting and installed WP. I installed the inbuilt Jetpack plugin, and used the Jetpack subscription widget to let visitors subscribe by mail. The problem is, when I post, subscribers seem to be getting the full content of my post rather than just a summary. I'm afraid this will bring down the number of visitors to my blog.
I solved this problem earlier at wordpress.com, by going to Read>Feed>Sunmmary but that doesn't seem to be working here. Do i need to make any changes to the plugin php files for enabling only summary mails?