Pi 4 with 7" Touchmonitor

My system: Raspberry 4
Hifiberry Amp 200
7" Raspberry touchmonitor
Volumio OS
I have some Questsions:
how can I get Volumio on my Touchmonitor
Can I connect a volume control and what needs to be done?
How to tag the songs that I have the cover for the single song and for the album

Install the Touch Display plugin from the Volumio plugin store. You can find it under the “User interface” category.

Hi thank you. it works