Is it possible to completely remove all content, styles, and CMS from a paid plan website started with a template in Webflow?

Yes, it is possible to remove all content, styles, and CMS from a website started with a template in Webflow. Here's a step-by-step guide on how to do it:

1. Open your Webflow project in the Designer.
2. Go to the Pages panel on the left-hand side and click on the page you want to remove the content from.
3. Once you're on the desired page, select all the elements on that page by either using keyboard shortcuts (Cmd/Ctrl + A) or manually selecting them with your mouse.
4. Once all the elements are selected, press the Delete key on your keyboard. This will remove all the content from the page.
5. To remove the styles, you can either select each element individually and remove all the applied styling properties, or you can use the Clean Up Styles feature to remove all unused styles from the project. To do this, go to the Styles panel and click on the "Clean Up Styles" button. This will prompt you to remove any unused styles from your project, effectively removing the styles that were applied to the deleted content.
6. To remove the CMS from your project, go to the CMS panel on the left-hand side and delete all the collections and collection items associated with your project. You can do this by selecting the collection or collection item and clicking on the "Delete" button.
7. After deleting all the collections and collection items, you can also remove the CMS fields from the elements on your pages. To do this, select an element that has a CMS field attached to it, and in the Settings panel on the right-hand side, click on the "X" button next to the field to remove it.
8. Repeat steps 2-7 for each page in your project that you want to remove the content, styles, and CMS from.

It's important to note that removing the CMS and associated content from your project will permanently delete that data. So make sure to have a backup or export your CMS data before deleting it if needed.