Certbox installed for Domain Server Block Instead of Django Project

I must have been a bit confused as to whether I needed to create a domain.com server block as well as a Django Project server block. I created both and set up Certbot for the domain.com. I looked into my sites-available config files and the domain.com config has certbot configured, whereas the Django Project config file does not. I need to find out whether I should remove the link in sites-enabled for the domain.com and edit my config for the Django Project: server as the domain.com www.domain.com instead of an IP address. Then rerun certbot to install a cert for the Django Project, so that config file shows the certbox configuration. I’m thinking I should only have the Django Project server block, not the domain.com server block as well. Please advise.