dr-death2

Thanks for your reply. I downloaded the one suggested at https://www.downloadhelper.net/install-coapp for "Linux - 64 bits - deb". This links to `https://github.com/mi-g/vdhcoapp/releases/download/v1.6.3/net.downloadhelper.coapp-1.6.3-1_amd64.deb` and says nothing about possible conditions or caveats....