How do I change the date format?

Let me show you how to change the date format, userisland_sands.

1. Click the Settings ⚙️ icon, then select Account and Settings.
2. Go to Advanced.
3. Click on the pencil icon under Other preferences, select the date format that you want to use.
   
4. Click Save, then Done.

The date format will flow on your reports and exported excel files.

Here's an article for future reference: Change company name, address, email address and privacy settings. This contains steps on how to change business information in QuickBooks.

Let me know if you have other questions.