Hello! In 2019, I lived in the Netherlands for a full year, working remotely in the Russian Federation. My partner moved to the Netherlands in autumn 2019. He is an EU citizen and works remotely for Ireland. We live at the same address, we officially registered a partnership in February. Do I understand correctly that we need to submit declarations separately, because... does he need to submit Form M? Will the tax office calculate our taxes separately or jointly? Thank you in advance!