Please help!!!

[User5150900]

Can someone please help me connect a postgresql database to Horilla? And explain it step by step like I have no idea what I'm doing (because I don't). So far I have followed the installation instructions for Windows self hosting found on the Horilla website. Everything works fine. However, I would like to set up a postgresql database instead of the default sqlite database. I'm to the part of the installation that states, "In the project settings file (horilla/settings.py), add the following database settings: DATABASES = {
'default': {
'ENGINE': 'django.db.backends.postgresql',
'NAME': '',
'USER': '',
'PASSWORD': '',
'HOST': '',
'PORT': '',
}
}
I have no idea how/where to insert this code. Additionally it says, "Replace <database_name>, <database_user>, <database_password>, <database_host>, and <database_port> with your PostgreSQL database settings.
Am I supposed to have an already created PostgreSQL database? I don't know how to do that either. TLDR: Please help me create a PostgreSQL database, including a user and everything else I need. And help with the above code.

Thank you for your time and consideration in this matter.