# Shared Substructure \[SPIG]

For a group of substructures bounded by a support line, objects can be chosen as a whole rather than selected individually by using the library object ‘Shared Objects’. All objects associated with that support line will be selected for sharing.

**Support Lines:**

Specify a support line or support lines, which will result in selecting the related elements to be shared. The objects that will be automatically selected are:

* Alignment,
* Bridge,
* Insertion Points,
* and All substructures below.

**Transfer Result Extractions \[YES/NO]:** The result extractions can be transferred if this parameter is set to ‘YES’. The results to be extracted must be defined in the **Analysis Results** section of **Cross-Project Data**.