You can modify the feed reader and blog roller options by using the Settings link located under the Reader panel inside the Site Administration page. Let us examine each one of the settings in detail.
Last Modified Interval
This setting is related to the feed reader. You can specify the time limit (in minutes) based on which the modified posts will be pulled. The default setting is two minutes. This means that the reader will automatically check for modified feed content on the relevant feeds once in every two minutes.
Truncation Length
You can specify the maximum length of characters for the blog content that should be displayed on the blog roller page. The default value is 500 characters.
Note
Setting the value of the truncation length to zero displays the whole body of each post on the homepage of the blog roller.
Page Size
You can specify the maximum number of results that should be displayed per page on the Blog Roller page. The default value is 25 results. If...