About Adsense Earnings

[Neppa]

I learned last week that I need to obtain an exemption certificate for Adsense revenue taxation and open a bank account. I then created an exemption certificate application letter through the GIB platform. Today, I received a call from the taxation office informing me that I need to have an e-notification account for the certificate. It seems that I need to create an application letter for e-notification and submit it to the taxation office. Is there anyone who can help me with this issue?