How do I add a new Tax Line 8825-E to my selection list
You can add it from the company preferences, andyldavis.
Here are the steps:
For more information about the setup, please check out this article: Set up sales tax in QuickBooks Desktop.
Feel free to hit the Reply button if you have any questions.
Do you mean for tax mapping on the chart of accounts? If so, QB doesn't support adding tax lines to the list.
This is at least partially because the integration with TurboTax only includes lines that TurboTax will support, and some lines aren't a direct amount set from your accounting because they require worksheets (or similar) in TurboTax.