Please add the "H" button in the schematic.
What would you like the H key to do in a schematic?
H
If this is important for you, please clarify your request and post this as a Feature Request.
H key in schematic can't help a lot, if more users like, we maybe add it TODO.
xxxxxxxxxx
Brand new interactions and interfaces.
Smooth support for design sizes of over 3W
devices or 10W pads.
More rigorous design constraints, more
standardized processes
For enterprises, more professional users.
Easy to use and quick to get started.
The process supports design scales of 300
devices or 1000 pads.
Supports simple circuit simulation.
For students, teachers, creators.
Brand new interactions and interfaces. 
Easy to use and quick to get started. 
What would you like the
Hkey to do in a schematic?If this is important for you, please clarify your request and post this as a Feature Request.