The Connected Tools submenu of a tool configuration is useful for navigating rapidly. One can double-click an Incoming or Outgoing line and jump to that connected tool. It gets tricky when a tool has multiple in/out anchors, like Append or Join. In those cases, it isn't possible to tell which tools are connected to which anchors. In the case of a Join tool, please change Incoming: to Incoming L: and Incoming R: and do the same for Outgoing. Please do this for all tools with multiple in/out anchors. Thank you.