Alright, let me clarify.
I have a document thats about 6 pages long. If I scroll to the top of the document, using the scroll bar, select where I want to start editing, then press ENTER, the page immediately goes right to the bottom of the document. If I press another key, be it ENTER, SPACE, a character, or whatever, the document scrolls back to where the cursor is, USUALLY as being the very first line.
After I wrote this, I noticed just general odd behaviors with this editor. If I use the scroll bar and scroll back and forth a few lines (Not pages), if I use the mouse, select where I want to start editing, press ENTER, the page ends up being centered to where the cursor is, regardless if I moved the cursor to the top or bottom of the current page. I do not see odd behaviors happen when I'm using just the keyboard. It seems only to happen when I use the mouse to do some panning around.