Here's how to change your address:
In the mobile app:
Open the mobile app.
Tap on the Menu section.
Tap on 'Security' in the 'Your details' section.
Tap on 'Change password'.
Follow the prompts.
In the web app:
Open the web app.
Click on the Account section.
Click on 'Change password' in the 'Your details' section.
Follow the prompts.
If you change your address, this change will be applied to all Spaceship products and services you use, including Spaceship Super, Spaceship Voyager, and US Investing.