Reusing an Overlay in Another Version

Overlays belong to a specific forecast version, but you don't have to rebuild one to use it elsewhere: copy it into the target version.

• In the sidebar, open the overlay's menu and choose Copy to version…
• Pick the target forecast version in the dialog
• Before anything is created, Galdera checks the copy and shows warnings if the target version is missing something the overlay references — for example a dimension value or scenario that doesn't exist there
• Confirm to create the copy

• A copy of the overlay — blocks, operations, values, scoping — inside the target version, keeping the same name
• The copy is independent from there on: it runs and locks against the target version's own baseline, and edits to one copy don't affect the other

Remember: the target version needs its own locked baseline before the copied overlay can run there.