What folders to backup with Duplicati?

Hi,

I have a Duplicati instance running in Docker to backup my other docker containers data. But now I want to use it to also backup Kodi / CoreELEC configuration. To ensure that I have a full backup of every configuration and important file of CoreELEC, what folders would I have to backup/restore ?

Thanks in advance for any answer, have a great day

Anything in your storage partition, with or without excluding thumbnails directory.