How to eliminate some information

There are some posts that I'm using like a page (since I don't see how to link pages in any of the sliders) so...taking he path of least resistance I'd like to simply eliminate the author/date and category from appearing on some of my post pages. In other words...I just want to see the post title and post content...no author...no date...no category. I'm controlling which posts show up where by category. However...for true blog posts I don't need category but would like to see the author and date. Hope this makes sense.