yes, you can find it in the application help. Either press F1 or switch any of views to “help” aspect. The last “cell” in the help start screen is dedicated to shortcuts.
Please let us know if you are missing some input/shortcut here.
You will find the relevant shortcuts also directly in the application Help topics, so that you can find and apply it easier at the spot. The next update will bring a more extended Help section.
It would be nice if you could add the description of the different views when 4, 5, 6 or 7 (numpad) is pressed (something like on cloudcompare front/back/left/right view ?).