I'd like to help you get the option back in the product and services page, brucej1971.
It's possible that your account is using the sub-items feature. We can switch it to Categories by following the steps below. Note: Once modified, you can no longer go back to the sub-items feature.
- Go to the Gear > Products and Services.
- In the suggestion box that says Categories make organizing your products and services even easier than sub-items - and can make entering transactions a snap, select the Ready to make your life easier link
- Click the Switch now button.
Please see these sample screenshots:
After the steps above, you will now see the Manage Categories under the More drop-down menu.
For future reference, I've got this article about categories: Group your products and services into different categories.
I'm available if you have more questions about QuickBooks. Have a good day!