how do I download tags applied in the American Express account to QuickBooks OnlLine

Welcome, @rgrabows. 

It's great to see a new face here in the Community. Let me share some information about tags in QuickBooks Online. 

The best way to have tags on these particular transactions are by manually adding them. Here's how to get to the tags feature and add new ones: 

1. Go to the Gear (Settings) icon in the top right-hand corner. 
2. Under the "Lists" column, pick Tags. 
3. Select the New green button and choose Tag or tag group. 

To be sure what's best for your business, check out this guide: Tag transactions in QuickBooks Online.

If you run into any trouble, don't hesitate to come back. We're always here to have your back. Wishing you and your business continued success!