A solution advisor is performing a demonstration of IBM Maximo Asset Management V7.1 (IMAM) features to a client where Maximo 4.1.1. is already implemented. The customer wants to know how custom fields are handled during the upgrade process.
Which response should be provided to the customer?

A.
Custom fields cannot be upgraded to IMAM.

B.
The IBM Upgrade Utility will automatically create the Custom columns in IMAM.

C.
The Custom fields will be created in IMAM by using the Application Designer and Database Configuration.

D.
Once the upgrade is complete, the database administrator will create the extra columns in IMAM by using DB scripts.