Hi everyone!
I would like to have multiple layers for a diagram but the button seems disabled. When I try to add one nothing happens. Does anyone have a solution 
?
BR,
Lorenzo
Hi Lorenzo,
Layers are not dynamically customisable by the end-users. They are specific to each diagram (and many have just a default layer).
If defined, you can choose to display or not each layer content (diagram elements + tools) but not create new layers.
They are based on a Sirius feature (See here and there). If you need such layers, you need first to define a Capella extension using Capella Studio.
Ok, thanks for your answer!