124 Novell eDirectory 8.8 Administration Guidenovdocx (en) 11 July 2008To delete an attribute:1 In Novell iManager, click the Roles and Tasks button Description: Roles and Tasks button .2 Click Schema > Delete Attribute.3 Select the attribute you want to delete.Only the attributes that are allowed to be deleted are shown.4 Click Delete.4.1.6 Creating an Auxiliary ClassAn auxiliary class is a set of properties (attributes) added to particular eDirectory object instancesrather than to an entire class of objects. For example, an e-mail application could extend the schemaof your eDirectory tree to include an E-Mail Properties auxiliary class and then extend individualobjects with those properties as needed.With Schema Manager, you can define your own auxiliary classes. You can then extend individualobjects with the properties defined in your auxiliary classes.To create an auxiliary class:1 In Novell iManager, click the Roles and Tasks button Description: Roles and Tasks button .2 Click Schema > Create Class.3 Specify a class name and (optional) ASN1 ID, then click Next.4 Select Auxiliary Class when setting the class flags, then click Next.5 Follow the instructions in the Create Class Wizard to define the new auxiliary class.Help is available throughout the wizard.4.1.7 Extending an Object with the Properties of an AuxiliaryClass1 In Novell iManager, click the Roles and Tasks button Description: Roles and Tasks button .2 Click Schema > Object Extensions.3 Specify the name and context of the object want to extend, then click OK.4 Depending on whether the auxiliary class that you want to use is already listed under CurrentAuxiliary Class Extensions, complete the appropriate action:5 Click Close.Auxiliary Class AlreadyListed? ActionYes Quit this procedure. See “Modifying an Object's Auxiliary Properties” onpage 125 instead.No Click Add, select the auxiliary class, then click OK.
