Quote from: Eric Vendeville on May 28, 2025, 13:03:49 PMAnother thought : maybe the third option also has one (small) advantage over the first one : if needed, you can achieve the same result as with the first one by manually selecting several nodes at once (with CTRL + mouse-click) or all nodes (with CTRL+A) beforehand... Conversely, if you go for the first option, there won't be any way to expand/collapse some specific nodes only...