# File explorer and tracks numbers

**URL:** https://community.mp3tag.de/t/file-explorer-and-tracks-numbers/67934
**Category:** Support
**Created:** [March 23, 2025, 7:51am UTC](https://community.mp3tag.de/t/file-explorer-and-tracks-numbers/67934 "2025-03-23T07:51:37Z")
**Posts on this page:** 1
**Showing post:** 4

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### Author: ![ohrenkino](https://community.mp3tag.de/user_avatar/community.mp3tag.de/ohrenkino/32/4843_2.png) [@ohrenkino](https://community.mp3tag.de/u/ohrenkino)
#### Post date: [March 23, 2025, 9:02am UTC](https://community.mp3tag.de/t/file-explorer-and-tracks-numbers/67934/4 "2025-03-23T09:02:57Z")

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> [@nebexe5539](#):
>
> but always 1,2,3....

Which file format do they have? MP4 files cannot have leading zeros in the track number.

I am not too fond of the "why" question as it asks for justifications from people who do not have to justify their decisions.  
In this case, there is an answer to "why isn't there a file tree":

> [@feature request: directory browser on the app](https://community.mp3tag.de/t/feature-request-directory-browser-on-the-app/19585/3):
>
> 🙂 It's still not planned.
> 
> Kind regards  
> — Florian

and the way to get a tree is also described in the linked thread.

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