show just summury of blog post at homepages

a first thing that your reader notes is the the presentation of your blog.it gives an everlasting impression on your readers if your blog is well customized.to minimize the webpage load time and to beautify your blog homepages,you must show a summury of blogger posts instead of whole paragraphes.
by default,if your templates supports this option,then its ok.but in blogger custom templates,you have to do it yourself.lets do it.

add a read more tag to each post in blogger:

this is really simple job.just have to follow basic procedure.
1-go t0 blogger>template>edit html
2-check mark on expand template
3-find this code ]]bskin
4-paste this code after the above code.

<style>
<b:if cond='data:blog.pageType == &quot;item&quot;'>
span.fullpost {display:inline;}
<b:else/>
span.fullpost {display:none;}
</b:if>
</style>

5-find this piece of code.
<data:post.body/>
and directly below this,paste this.
 

<!--READ-MORE-STARTS-->
<b:if cond='data:blog.pageType != &quot;item&quot;'>
<a expr:href='data:post.url'>
<div style='text-align: right;'>Read More -&gt;&gt;</div></a>
</b:if>
<!--READ-MORE-STOPS—>

6-now save template.