Hi there! There are a couple of ways to add posts to a page.
If you’d like to set up a blog on a page other than the front page, follow the step-by-step guide here, including the last step for assigning the blog to another page:
If you’d like to display selected posts within another page, you can also check out the Display Posts shortcode method described here:
If you need further assistance with anything or had something else in mind, just let me know how I can help.
Also just a heads-up that since your site has a Premium plan, you’re entitled to live-chat and email support, accessible here:
You’re welcome to still post in these forums, but those other support avenues may be faster, and you’ll always get a staff reply.