# Voyages
## Voyage drawer
To open the voyage drawer, go to the **Core**
**Voyages** module.
### Summary
The top of the voyage drawer "Overview" tab has four summary cards for TCE, total days, hire costs and bunker costs.
Click **expand**to open detailed charts for the numbers in the summary.
#### Result
The "result" chart is a waterfall chart for costs and revenue on the voyage. Hover the mouse over the bars to see further details behind the calculation.
#### Days
The "days" chart has a timeline chart for the port calls on the voyage and a table of the total days on voyage.
The port calls timeline shows the days at sea and days in port. It also shows the names of the ports above the bars. Hover the mouse over each bar to see more information.
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