If any of your personal information changes, it is easy to update it accordingly on Paychex.
1. Click here to sign into your PayChex Flex account. If you do not have one yet, click here for instructions on how to sign up.
2. Click the three white lines in the top right-hand corner of the screen.
3. From the menu that appears, click "My Profile".
4. Here, you will see your personal information. Click the "Edit" button on the right-hand corner of the screen to edit your information.
