ADD (PART)
In general, a tool consists of a set of parts. This function enables the user to add parts to the current tool. To add a part, the user needs to click on the ADD button and then choose a part from the part list. See Section 4.5, PART/CURRENT PART, for more information. The selected parts will be listed in the INCLUDE PARTS LIST window as shown in Figure 9.2.1.