Should I get emails from Quickbooks online regarding my state payroll tax and state payroll quarterly forms due date if I am enrolled in E File and E Pay?

Hi there, @cida-74.

For now, QuickBooks supports 50 states for payroll taxes except for U.S territories such as Puerto Rico. Meanwhile, you can check the Puerto Rico Payroll Tax Compliance page to help you identify available tax forms and their filing method.

You'll want to check out this link to see which states offer support e-services: Electronic services offered by states. 

Let me know if you need anything else about payroll taxes. I'll be here to help you.