Update regarding two actions : "Point an area on a picture" and "Ask evidence" are now able to use several sets of parameters.
This means that you can now indicate several clickable areas and a target message for each, and the same for evidence : indicate several pieces of evidence and a target for each.
To do this, an "Add" and a "Delete" button have been added : they allow you to add or delete a column in the parameters table
As usual, you'll need to clear Firefox cache to see these changes