F3 Switch to 3D view
F4 Switch to Desktop View
F5 Update the 3D model
F6 Create the current component report
F7 Creates the report of the entire item
CTRL+1 Shows the item structure in the left panel
CTRL+2 Shows the item properties in the left panel
CTRL+3 Shows the component properties in the left panel
CTRL+S Save the current item
CTRL+I Open the item properties
CTRL+O Open another file
CTRL+B Displays the Projects Browser
ALT+F4 Closes the current file
DEL Deletes the current component