How to make project documentation?

Question

PHP

Help me figure out how to approach project documentation. How I imagine it at the moment. In the root of the project, add the folder my_dok. It has subfolders - "done" and "planned". Accordingly, in the "planned" subfolders "authorization" "blog" "admin". These folders contain excel spreadsheets. After completing the task, drag and drop the file into the appropriate 'done' folder.
Does such an approach have a right to exist? I know that there are services, but did not like it.

Answer 1

PhpDoc + todo + PhpStorm

Answer 2

https://trello.com/ is the most suitable for your understanding of project planning

Answer 3

Google the simplest solution - redmine, convenient, simple, Gantt chart is present.
There you can calmly and manage your tasks.
And the process of dragging and dropping folders - isn't it easier then to strike with a pencil in a notebook? :)