Creo™ Schematics 4.0 Help Center > Design Basics > Drawing > Lines > To Customize Lines
  
To Customize Lines
1. Select a line or closed geometry on the sheet.
2. Click Properties. The Properties tab opens.
3. To change the line color, click .
4. To change the layer, click Lines and select a different layer from the list.
5. To change the line type, click the line type and select a new type from the list.