ROSTERkey has a "Resource Library" that contains links to documents, spreadsheets, forms, etc. which are typically corporate policies or procedures that are applicable to roster and personnel management, e.g. fatigue rules and checklists, leave policies, overtime policies etc.
It is accessed from the main ROSTERkey Home (menu) page.

Which will then show the documents that have been set up:

To manage the Resource Library, use the "Configuration -> System -> Resource Library" page:

Use the normal configuration processes to create, edit, or delete various Library Resources.