> For the complete documentation index, see [llms.txt](https://docs.dataloy.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.dataloy.com/release-5.42/voyage-management-system/step-by-step-guides/vessel/internal-data.md).
# Find Vessel Internal Data
1. Open the **Vessels** module in the Master Data section.
2. Open the vessel drawer
Vessel "Internal Data" can be accessed in the top tab menu.
For "old" vessels that you have in the system that has minimum of one commenced voyage, the internal data should already be established. \
For new vessels, or vessels without commenced voyages, open the action menu
in the top right and choose "Create Internal Data" as per below indicated.
Fill in the required fields
When the above 'Create Internal Data' is created, it will be possible to access the below Internal Data page.
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