In App:
Click 'Menu' in the bottom right corner, then your name, then 'Edit Contact Information'.
Desktop New Navigation:
With the new Paycor look, after logging into your profile, choose "Profile Summary" at the top of the page.
Then click "View All" in the Personal & Contact Information section.
Click "Contact" then "Edit" to update your information.
Old Navigation:
To update your address, go through the following steps (note the areas highlighted in yellow):