Posting A Long and Boring File, AKA, a Sermon

Ok, I need some help here from you blogger pros.

I'd like to post my sermons here, but obviously don't want 72 pages of text shown all at once. My friend BS uses Wordpress and can post part of the sermon with a place where you can click to see the rest of the sermon, only showing a bit of the sermon on the front page.

Can that be done here at blogspot, so I can put up a sermon without having all of it right on the front page? Or is there some way to link to it like an image or something?

Thanks for any insight you all could provide.