Hi, is it possible to display a custom calculated stored field in the public frontend?

For example, I've created a custom field named x_studio_new_deadline and I would like to display it during checkout process. Can I do this using the customize / xml and editing the QWeb view? I'm fairly new to Odoo so excuse me if it is too obvious. I'm trying to decide between the Enterprise or Community version so I have do see if Studio can cover my needs. Thanks for your time