Variant Management is used to configure multiple BOMs from a single 150% BOM. Variants are exclusively used to reduce the creation of similar BOMs again and again. This leads to simplifying the process and reducing time to design.
Teamcenter Classification is very important to store and retrieve data.. to create new classification object, first we need to create and item and then classify the Item Revision and in this process the attributes can be filled manually or linked directly.. There is a facility to modify attributes after filling them..