Hi. I apologize for the confusion, but on-hover tooltips should be available on all IC2 UI components, e.g.:
Additionally most IC2-specific dialogs provide the ability to link to the respective
user guide topic, e.g.:
If that's not what you mean, please let me know what you're referring to specifically. If it is what you mean, are you not seeing tooltips for some/all UI components?
Regards,
Scott Wells