
You don't need to keep Furusato Nozei slips if you file Kakutei-Shinkoku online via e-Tax and attach the e-certificates (issued from Satofull, etc)?
So I found out recently from the MyNumber site that you don't have to keep the physical paper receipts (certificates) if you submit the digital certificate that you get from Satoful (or other various furusato nozei websites) during your kakutei shinkoku.
The myna page is here : https://faq.myna.go.jp/faq/show/5029?category_id=8&site_domain=default
Is this correct?
Thank you