I created a blog page and edited the content. I never edited the SEO settings. And somehow the URL changed, even though I never changed it...
The post title is "Cross Platform XR Device Management" and the URL ending was "cross-platform-xr-device-management". But the URL ending somehow changed on its own to "manage-your-blog-from-your-live-site".
Hello Bradley. Looks like you edited demo post that's why your post URL ending is "manage-your-blog-from-your-live-site". I recommend to you create new post and your URL will be same as your post title. If you are editing existing title you need to change SEO post URL manually. :)