To type in files,you need to do this:

To open a file using Filemanager,you need to type the entire directory for it.

For example 'C:\blah\blah\blah\blah\file.txt'.To get this file directory name,I would recommend using a terminal.Well,unless you are either a masochist or remember it.

Also,you have to have a main app for every file type.What I mean is,you need to set a main app to open files for every file type.For example,for .txt,the app is Notepad.

This program works on any operating system,thanks to the 3 libraries of os,subprocess,and platform.

Now,for actually running the thing. If you download the .py file,you can run it with an IDE or Python 3.13. But if you download the .exe file,you need to change it back into a .py file and then run it however you want.

I have put a test.txt file in the repo,try testing that out with the program(Spoiler Alert:It works!)

I have also added a .exe file.

This is to make it more like an app.I mostly put it as a fast-track for those who want to put this application on their taskbar.

Search up how to put .exe files on a taskbar and make it run script.I recommend using your primary .py opener as Python 3.13.

This is mainly to make it feel more like an application than just a program.

You can also open applications using it by just typing its full name.

For example,type "chrome.exe" for Chrome,"notepad.exe" for Notepad,"calc.exe" for the Calculator and "taskmgr.exe" for Task Manager.This works for all apps,but these are just some examples.You can type it without the full directory,just the name (unlike files).