Copy and paste layers into another canvas

Choose Windows > Editors > Canvas Layer Editor.
Click on a layer to make it active.
The layer appears blue.
Use the and (Windows) or and (Mac) keys to add other layers or folders to the selection.
The new selected layers/folders appear in white.
Choose Edit > Copy Layers from the Canvas Layer Editor.
Select another canvas from the Canvas Layer Editor, or create a new one with Canvas > New canvas.
Note
The canvas can be located on a different stage.
Choose Edit > Paste Layers from the Canvas Layer Editor.
The selected layers are pasted into the active canvas, above its original active layer, and remain selected. The names and relative positioning of the pasted layers is preserved.

Note
If the canvas is on a different stage, the pasting operation must occur while in that stage.