This article explains how to change a user ID.
Note: Only a user-administrator of your company can change user IDs.
In case you do not have administrative rights for SupplyOn yourself, you can see who you need to contact in the portal: Who is my user-Administrator
Navigate to 'Administration' and select 'Users and Contacts'.
![](/system/files/content-public/screenshot/users_and_contacts.png)
Click on 'User Management (classic)' on the left hand side.
![](/system/files/content-public/screenshot/user_management_classic.png)
Click on the tab 'User accounts'.
![](/system/files/content-public/screenshot/user_accounts.png)
Open the menu by clicking on the arrow next to the user ID.
Select the option 'Change user ID'.
![](/system/files/content-public/screenshot/change_user_id_1.png)
Now you can overwrite the user ID and save your changes by clicking on the 'Change' button.
![](/system/files/content-public/screenshot/change_user_id_2.png)