Using the plan "Deploy" button |déployer|, you can display all the routes of your plan in full screen with the following view:numref:`spread_out_plan_full-1024x368`.
For example, if you have 4 routes in your plan, you can optimize the route of your choice. This button is located above each of the routes. The operation is therefore possible for each of them.
For example, if you have 4 routes in your plan, you can optimize the route of your choice. This button is located above each of the routes. The operation is therefore possible for each of them.