Searching for an Operation/Sub-Operation 
- In the operation overview go to the position from where you want to search for an operation/sub-operation.
The starting point for a search is always the first operation or sub-operation on the screen page.
You can search forwards or backwards.
- On the operation overview, choose Edit → Find.
A dialog box appears for entering search criteria.
- Enter your search criteria and whether you want to search forwards or backwards.
- Choose Continue.
The system goes to the first operation or sub-operation that fits the criteria.
- To find the next fit, choose Edit → Find next.