Category Not displaying full post

Hi all. Hope you can help. Newbie here. Sorry. Anyhow, I have set up categories, and posted an article to thsaid category. All good. It shows up on my initial page but when I select the category, it shows half the text. It is the only post in there so I would be greatful if it could display the whole post, not the chopped up post. Where do I correct this? Category is at
ideally I want http://www.,…..\overviews\name of article..to appear as well. Any help appreciated