You can change the position of an identifier on the section line on model documentation drawing views. 
Note: Model documentation is available only on 64-bit systems. 
- In the drawing view containing the section line, click the section line. 
  
- Move the cursor over the identifier you want to move. A menu appears. 
  
- Click Move Identifier Only. 
  
- Click in the drawing area to indicate the new position of the identifier.