Creating a category Create a category and use it to define custodial account types. Select Custodial Account Management > Setup > Category. Click Create and specify this information: Category Specify a name for the category. Description Provide a description for the category. Tax ID Required Select Yes if a tax ID is required for this category. If you select Yes, the Tax ID Type is displayed. Tax ID Type Select the type of tax ID that is required for this category. Click Save.