From inside a sketch choose the dashboard drop down menu at the top left hand corner. Open the cost allocation dashboard from the dashboard dropdown menu.
This will give you an overview of the costs that have been added into the sketch. This dashboard show this IT process that was modelled cost $558,000 and had 124 actions. The highest cost was closing tickets in JIRA and installing software. Slack is the main communication channel in this organisation and those conversations cos $58,000 each year.