Thank you however when I go to a page and click Edit I can’t find the 3 dots in the upper right hand corner. Any suggestions? Thanks
What version of WordPress are you using? If your site is up to date, you should be using the new, Gutenberg Block Editor, which looks like the tutorial linked above.
But if your site is still running an older version of WordPress prior to 5.0, you’re likely still using the Classic Editor. In that case, “Discussion” is a module that appears underneath the Editor. Open the page in the Editor, and scroll to the bottom. If you don’t see a meta box called, “Discussion,” then it’s likely hidden. You can toggle it on by visiting the “Screen Options” tab in the top right-hand corner, and clicking the checkbox next to the Discussion option. Then, scroll back down to the bottom, and you should see the Discussion meta box.
Hope this helps!