hey checksum.
if you want to hide the modified date go to:
easyblog -> themes -> click on the theme you're using -> main
at the right side you should see a setting "Show last modified date" so set this to NO
http://screencast.com/t/iw2wDLbx849
hope that helps

Hi,
thanks
what I am saying, it should not show "Modified 23 september" unless you actually modify (edit) the blog.
If you post your blog for the first time, then you are not modifying it. It should only show modified date after you edit your blog and resave it.

Hello checksum,

Currently it does not support that. Every blog post that are created will also include a modified time because we are allowing users to sort items by modified time. If no modified time is set, it's almost impossible to sort these items.