How do you print the register with SPLITS displaying?

I can help you in printing your register showing those split transactions, @nmiller2.

You can generate a Transaction Detail by Account Report to show these Split transactions. Then, filter the Distribution Account to only a specific account. You can print it right after. 

Let me show you how to run this report:

1. Go to the Reports menu and look for the Transaction Detail by Account Report.
2. Set the Report period and all the filters needed. 
3. You can click on the Gear icon on the report to include the Split on the columns.
4. Click the Customize button and scroll down to the Filter section.
5. Select the Distribution Account checkbox and choose the accounts that you’d like to include in this report.
6. Click on Run report once you’re done. 
7. Once you’re done, click on the Print icon on the report. 
8. Follow the prompts to finish printing the report.

See the following article for more information on running your reports and printing them: Run reports in QuickBooks Online.

Here's everything that you need to know about your account registers and on how to review or edit them:

• What are account registers in QuickBooks Online?
• Find, review, and edit transactions in account registers

Let me know if you still have questions in generating this report and or anything else by leaving a reply below. Take care and have a great rest of the day!