I found an easy way to create a non-reusable transformation from a reusable transformation. Follow the below steps to create a non-reusable transformation or session or task from a reusable transformation or session or task in informatica is
- Go to the Navigator which is on the left side.
- Select the reusable transformation or session or task which you want to convert to non resuable with the mouse.
- Drag the object (transformation/session/task) to the work-space and just before leaving the object on the work-space hold the ctrl key and then release the object.