Using the Graphic Editors : Working with Charts and Diagrams : Module Charts : Accessing a Module Chart : Miscellaneous Icons

Miscellaneous Icons
 
Select Mode - places the editor in Select mode, so you can access the editing options the editor supports.
Create Storage Module - creates a data-store, which contains information on module for later use. Data-stores can also be used to total large volumes of data, continuously accumulating over time.
Create Textual Note - creates free text that you can use to annotate the chart.