Suggestion to improve PostgreSQL documentation clarity

The following documentation comment has been logged on the website:

Page: https://www.postgresql.org/docs/18/source-format.html
Description:

Hello PostgreSQL Documentation Team,

I am a PostgreSQL learner and community member. While studying PostgreSQL
documentation and working on database projects, I found that some sections
could benefit from additional beginner-friendly explanations and practical
examples.

I suggest adding more step-by-step examples for new users, especially around
database setup, connection configuration, user privileges, security
settings, and common migration workflows.

Clear examples showing real-world scenarios would help learners and
developers understand PostgreSQL concepts more easily and reduce confusion
when applying the documentation in practice.

Thank you for maintaining excellent PostgreSQL documentation and for
considering this suggestion.

Best regards,

Bilal Abdulkadir Muhammed