Welcome to the Community, @raizygrossman-gm. 

I'm here to help walk you through the process of how to export all your data from QBO to QuickBooks Desktop. 

Here's how:

1. Log in to your QBO account.

2. Go to the Gear icon, located at the upper right side of the screen. 

3. Select Export Data.

4. Enter the reason why you're exporting all your data.

5. Click Continue.
6. Make sure all the items from the Reports and Lists tabs are toggled.

7. Under Moving to QuickBooks Desktop?, you can click on Learn more. 

8. Click on Export to Excel. 

You'll be prompted with confirmation that the data has been exported. Once done, your data is ready to move to QuickBooks Desktop. 

Please refer to this article for more detailed information: Move your QuickBooks Online data to QuickBooks Desktop. 

Note that when moving from QuickBooks Online to QuickBooks Desktop, you may notice differences in how your books appear. Check out this article to learn about the exporting limitations in QuickBooks Online to QuickBooks Desktop.

Please let me know if you have other queries about exporting data in QuickBooks. I'd be glad to help you. Take care and have a nice day!