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If the end-user wishes to log in using their personalized sub-domain and make customizations on their tenant, a Tenant Domain setup is recommended.
The prerequisite for utilizing the tenant rebranding feature is to have the tenant domain enabled and valid.
Subsequently, you must integrate the customer's sub-domain, already configured on your DNS Provider’s portal, into your service. This enables customers to access their accounts directly through their unique sub-domain. For example, if your system's domain is: https://cx.example.com, and you have a customer named Company A, you can allocate a sub-domain like https://company-a.example.com exclusively for this customer.
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By utilizing such a sub-domain, the customer can personalize their tenant's branding and eliminate the necessity to enter a company code during the login process.
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