Hi there, @janedbutton. 

Thanks for visiting the Community. I've got you the steps to get your EIN within your QuickBooks Online company.

Here's how:

1. Go to the Gear icon.
2. Choose Account and settings, then click the Company tab.
3. Under the Company name, you can see the EIN.

For future reference, read through this article if you need some easy steps on how to update your business and account information in QBO. 

Come again and post some more of your concerns here in the Community. I'm always around here to guide. Take care!