I want to change exiting adsense account

Hello to all stakeholders of HGK,

I have a running website, 6-7 years old Adsense account. Now, due to some reason I want to change the AdSense account to a new one so I have applied with a new email address. Adsense is approved now. Please tell me what steps I would take now into the new Adsense account.

Officially, You cannot have two AdSense account at the same time. You must close previous one before proceeding with new one.

Email Address, Name of Account Holder, Contact Address all are different.

If your new Adsense Account is approved, then stop using the previous ones. But why do you want to update the old Adsense details to this account? It will create issues and might leads to suspension (of both accounts).