Can I change my currency

Yes, you can, hassan-zoubi-out.

Changing the currency in QuickBooks Online can be done in the Advanced tab. I'll show you the complete steps:

1. Go to the Gear icon and then select Account and Settings.
2. Proceed to the Advanced tab.
3. Click Currency and change the details in the drop-down list for Home Currency.
4. Select Save then click Done. 

For your visual reference, I've attached some screenshots below.

In case you've turned on the Multicurrency feature, the currency can't be changed. 

I've also included these articles that you can browse to review the information about Home currency:

• Multi-currency FAQ

• Frequently Asked Questions about Home Currency Adjustments

• Enter home currency adjustments for your foreign balances

I'm always here if you have other questions about updating your currency in QuickBooks Online. Please leave your inquiries below and I'll respond as soon as possible. Keep safe!