Thanks for your interest with knowing the available features you can do in your QuickBooks Desktop Account, @rashid radwan.
You can change your home currency on your own only when you have not activated the Multicurrency feature in QuickBooks Desktop. When you have enabled this feature and chose a default currency, this process is irreversible.
We understand that having the option to change Home currencies is a convenient feature to add in the program. We encourage you to send a suggestion to our developers to have them consider this request.
To add your product suggestions for our developers, go to the Help menu and select Send Feedback Online.
![](https://lithium-response-prod.s3.us-west-2.amazonaws.com/intuit.response.lithium.com/RESPONSEIMAGE/90e25759-2989-4042-8a3d-fd142c46bc6d.default.PNG)
Please note that the product updates are handled by our developers internally. For now, we can't provide the turnaround time if they will release additional preferences and enhancements, especially with the Multicurrency feature.
Please let me know if you have other questions about the available features in QuickBooks. I'm always here to help. Have a great rest of the day.