Hot keys

Keys	Action
Delete or Backspace	Delete one or more blocks / connections
Ctrl(cmd) + C	Copy of one or more blocks / connections
Ctrl(cmd) + V	Paste of one or more blocks / connections
Ctrl(cmd) + Z	Cancel action
Ctrl(cmd) + shift + Z	Undo canceling of action
Ctrl(cmd) + A	Select of the entire circuit
Ctrl(cmd) + left click on the necessary blocks / connections`	Select multiple blocks / connections
Ctrl(cmd) + S	Save project
Ctrl(cmd) + G	Add new chart

1.  Workspace context menu

Windows keys	MacOS keys	Action
Ctrl + V	⌘ V	Paste
Ctrl + Shift + G	⇧⌘ G	Show / Hide grid
Ctrl + Shift + I	⇧⌘ I	Show / Hide block indexes
Ctrl + Shift + M	⇧⌘ M	Show / Hide the mini-map

2.  Block context menu

Windows keys	MacOS keys	Action
Ctrl + C	⌘ C	Copy
Ctrl + X	⌘ X	Cut
Ctrl + ←	⌘ ←	Rotate left
Ctrl + →	⌘ →	Rotate right
Delete or Backspace	Delete	Delete