Substance Management: Procedures 
To maintain substances, you can use the following procedures:
Searching for Substances Creating Substances Editing the Substance Hit List Editing the Substance Header Copying Substance Data Editing Substance Identifiers Example: Editing Identifiers Assigning Substance Lists Assigning Materials Using the Properties Tree Editing Substance Characteristic Values Editing Characteristic Values Searching for Phrases in Characteristic Fields Editing the Input Help Editing Assessments Assigning Sources Editing User-defined Texts Processing Usages Processing the Component Overview