Good morning, @jessica-carlsonc. 

Thanks for reaching out. I hope you're enjoying the day so far. 

Would you mind sharing a screenshot of your current format? This way, I can get a good idea of what's happening and what you'd like to see. 

While I await your response, I wanted to mention changing your template. Some templates can cause all the text to flow to the center, as you've mentioned. I've included some steps and a screenshot below to help change the template. 

1. Click the Gear icon at the top.
2. Under Your Company, click Custom Form Styles.
3. To edit the template, click the Edit link under the Action column.
4. Select Invoice.
5. Go to the Design tab and click the Change up the template option.
6. Choose the style you want.
7. Go to the Content tab to customize the header, body, and footer of the invoice template.
8. Click Done when finished.

For additional information, check out Customize templates in QuickBooks Online. 

I'll be sure to keep an eye out for your response, and look forward to chatting with you soon. Take care!