Change the template of the whole notebook
Having the option of changing the whole notebook template with a simple click would be very useful for people who uses a lot of pages with grid template to standardize the writing at first, and wanting to change it to other template for a cleaner look.
yan zhu commented
When working in dark mode, the color of pages doesn’t change. So I select the template of black color. However when I export it to PDF, I would like the the page color to be white. For now, I need to change template of every page.