- After loggin into your KoinWorks account, go to your profile by clicking on the icon at the top left of the “Home” page of the app.
2. On the profile page, click “Change”.
3. Select “Legal”, then click “Change” and select your nationality.
4. In the Taxpayer Identification Number Information section at the bottom of the page, enter your personal TIN number. Make sure everything is filled in and click “Confirmed”.
5. Your citizenship and TIN have been updated!