Well, Word uses sections for all sorts of things, some of which start new pages.
Sorry it is too confusing. It is a result of how they are structured and what they are used for.
WordPad does not use sections.
Sections / Headers and Footers in Microsoft Word (Ribbon Versions)
What, specifically, are you trying to do with sections. I or someone else may be able to give you some pointers that would make it easier.
Which version of Word are you using?
Here are some more resources:
For logical divisions in a document, I do not use sections but the
built-in heading styles. I agree with Paul that unneeded sections make editing documents much more complicated.
I also use the Navigation Pane.
Charles Kenyon Madison, WI