Copy-paste multiple items
Let's say we want to copy just the first 3 actions here:
Start by right-clicking on the first item and choose this option:
Now the first item and all following items are selected in yellow:
We want just the first 3 actions, however. So right click on the 4th item and choose this option:
Now we have just the first 3 actions selected:
Right-click on the editor's background and select the Copy option:
Finally, click the plus icon where you want to copy the items and choose the Paste option:
NOTE: you can paste the items in different automation diagrams!
Just close the current diagram after copying the items, edit another automation, then paste them where you want!