If you are blogging in a blogspot blog you may experience all content of a post appearing in main page. Although you control the number of posts appearing in Home page, you experience all content appearing with the posts. This sort of things only appear in blogger default templates and some other templates. Although we can find other blogspot templates which have Reed more enabled you may like to use Read more in your favorite Template that don't support automatic Read more. Ok its just simple after you know it lets deal with it :-
- If you are choosing Old Editor ( See in Setting Page) Add <!--more--> just after small amount of post content to set Read more.
- If you are choosing Updated Editor do as shown in below picture.Thats all you added Read more successfully ..