For your business rule to be available, you must bind it to a resource table.
From the Compass, click Social and Collaborative
Apps, and select Data Setup.
In the Resource Tables tab, right-click
PLM Business Logic for object typing and select Create
a new Resource Table.
The PLM Resource Set dialog box
appears.
Enter the resource set name and click OK. The window related to the
Resource set you selected opens.
Right-click the resource cell corresponding to the Deployment extension choice (INFRADeploymentExtensionComputation) cell.
The Select a Business Rule dialog box appears showing the business rule you created. If not, click ... to search for the business rule.
Select the business rule and click OK twice.
The business rule is created and appears in the tree below the node corresponding to the opening id you are working on.
In the top bar, select Share > Save > Save with Options.