[Fixed]-Creating .env file on the root of the project

1. What(where) is the root part of the project, is it part of the project where are settings?

   • Where your manage.py file is (that is your project root directory).

2. What kind of file should .env be? (python package I suppose)

   • .env is a text file not a package.

3. Should name of the file be simply .env (or something.env)?

   • Just .env

4. Is .env file going to be imported in settings file?

   • No need to import, python-decouple automatically picks variables from there.

Read more about Where the settings data are stored? and Usage of python-decouple.