I'm not able to edit and or add classes, anyone?

Hi, @mharrison8999.

Editing and adding classes is a feature available for QuickBooks Online Plus and Advanced. This helps you track your business' sales, expenses and profitability. 

Let's check to confirm what QuickBooks version you have. Click on the Gear Icon, the go to Accounts and Settings, then select Billing and Subscription.

Here's how to turn on the Class tracking feature:

1. Click on the Gear icon. Under Your Company choose Accounts and Settings.
2. Select Advanced and then scroll down to the Categories section to edit.
3. Click on the Pencil Icon and check off Track Classes to turn it on.
4. Click Save and Done. 

To add a Class:

1. Click the Gear icon and then All Lists.
2. Select Classes. Locations can also be added.
3. Click the New button. 
4. Add a name or location to this class and then Save. 

There's more that you can do with Class tracking in QuickBooks Online. You can check this article: Get Started With Class Tracking In QuickBooks Online. 

Once done adding classes, you can also pull up class-related reports. Here's an article for your reference: Run Reports by Class. 

Let me know if you need further assistance. I'll be here to help out.