Hi there, @bmammadov. Is your QuickBooks subscription based in the U.S.? If so, this is why QuickBooks Online (QBO) prevents you from setting up an entity in the Marshall Islands.
You're right that changing your profile address or phone number doesn't override the subscription's home region, which is what QBO uses for compliance and tax mapping rules.
To set up a Marshall Islands entity, you'll need to create a subscription for QBO International. This will allow you to set the Marshall Islands as the company location and enter a phone number from that region.
If you have follow-up questions, please don't hesitate to click the Reply button.
