Add a page that was deleted to template

Hi,
I am using weblfow free plan. I purchased a template with 4 pages, and by mistake I deleted 2 of them, thinking I would just add them back. I made major modification to the other 2 pages and I need to add an additional page and webflow is not allowing me saying I should pay because i am only allowed 2 pages for free. But the template had 4 pages to start with and that was fine. I could’ve changed one of the pages and that would have been ok. How can I revert and bring back the page that I deleted so I can modify it?

Thank you