The purpose of the User defined task parameters is to store additional information in the tasks.
The user defined task parameters are defined in the context menu of each selected tasks in the Task tab. When the menu item Parameter -> Edit user defined parameters is selected (see figure Edit user defined parameters), a dialog box Manage user defined parameters of [task] is opened.
Figure 184: Edit user defined parameters
A distinction is made between Default parameters (see section Default parameters) and Own parameters (see chapter Own parameters).