Basic Customization > User Interface Customization > Constructing Wizards > Customizing Reusable Wizard Steps > Reusable Wizard Steps > SetContextWizStep
  
SetContextWizStep
This step typically has only one input field, which is a picker for the owning container of the object being created. The selected container will be used to select the appropriate OIRs for other attributes.
In many cases, the container is determined from the launch context of the wizard and this step is not needed. For example, if the wizard is launched from the folders page of a product, the container is assumed to be that product.