How to create local music source on SDCard File System

[spiros79]

Dealing with some issues with my available large external drive , I 'd  love some instructions on how to make use of the SD card as a source . I reinstalled the legacy 32 bit  Moode in my pi zero w using an available 128 Gb kingston SD . On my win11 machine I could only see the boot partition . On my Linux machine  I detected the SDCARD  directory but it says that I don't own it , so I can't  copy anything there . I'm totaly  new to linux , trying to learn step by step . So any suggestion on how I can make the sdcard file accessible would be appreciated . I suppose I must use the terminal and  change permissions allowing everyone while the card is in the raspberry ?  Can I do this in my Linux Mint machine ?

Thanks

I really can't recommend this because reinstallation of moOde could wipe out your music files.

That said, if you go to m>Config>System in the moOde WebUI and scroll down you'll find the File Sharing section. Enable SMB and the whole mpd music directory will be available to other hosts on the LAN, Windows11 or otherwise.

Regards,
Kent

There is not much upgrading for the pi zero w . Even if I do upgrade to the next 32 version , I can get all the files again on the sd  as I have them elsewhere . 
Thanks

https://github.com/moode-player/moode/bl.../setup.txt

First guide I read . Limited info on my case .  Can you point exactly where something useful is described ?
Thanjs