Hi Gardner,
When you write a Page. There is option to Remove the Comment. There will be discussion box below the content box there un-check Allow comments and Allow trackbacks and pingbacks on this page.
If you don’t see this box in the page then you need to enable the box from the screen option. Tick Discussion box.
See the following screenshots.
- Uncheck to Disable Comment:

- Check the Discussion Box from screen option to enable comment/discussion box.
