Finding Nodes or Texts 
You can search for nodes on a mapping tab of the Workspace area or for texts on the Output tab by doing the following:
Entering the entire node name or text
Entering only parts of the node name or text
Select a mapping tab and select a format tree.
To open the Find window, do one of the following:
Press Ctrl + F.
Click
(Find).
In the Find window, from the Look In dropdown list, select Mapping and do one of the following:
To search a node by its name, in the Find field, specify the node name, and from the Find By dropdown list, select Name.
To search a node by its reference number, in the Find field, specify the reference number, and from the Find By dropdown list, select Reference No..
To use the advanced find function, select Match Case or Match Whole Word.
To start the search, choose the Find button or press Enter.
The found node is highlighted in the file format tree. If more than one node is found, to access the other found nodes, choose the Find button.
Select a mapping tab.
To open the Find window, do one of the following:
Press Ctrl + F.
Click
(Find).
In the Find window, from the Look In dropdown list, select Output, and in the Find field, specify the text.
To use the advanced find function, select Match Case or Match Whole Word.
To start the search, choose the Find button or press Enter.
The found texts are highlighted on the Output tab. If more than one text is found, to access the other found texts, choose the Find button.