Customizing the Layout
You can rearrange and resize the pane layout in Trident.
Layout Buttons
In the Navigation Bar [1] there are layout buttons [2] to quickly change the arrangement of the layout:
- Map-left layout 

 - Map-right layout 
 (shown in the image below) - Map-bottom layout 

 

Resize the Panes
You can resize the panes by clicking and dragging the pane borders.