The steps to rename IdP vary for the User
Interface versions supported in Zoho One. Select the UI version you use
from the tabs below and proceed with the steps that follow.
Spaces UI
Sign in to Zoho One, then click 
on the top-right corner.Go to the Security tab, then go to Identity Providers.
Click on the IdP you want to rename, click 
then click Rename.
Enter the new name, then click Rename. Unified UI
Sign in to Zoho One, then click Directory in the left menu.
Go to the Security tab, then go to Identity Providers.
Click on the IdP you want to rename, then click Rename.
Enter the new name, then click Rename.