Not sure what do you mean. There are lots of shortcuts using either the keyboard or the mouse.
You will see the shortcuts at the right of the menu items (they appear clearly in the image that you posted). More info: page 8 of the user guide.
TFP, as any program, has a learning curve. The best way to learn the program, IMO, is practice + practice + practice => Read and follow the manual (this is important), see the videos => try to create elements not related with your project, so you will become familiar with the commands and how to develop the different components.
If you are interested, I have a training eBook exclusive for Mac users https://www.turbocad.com/turbofloorplan/turbofloorplan-2017-training-tutorials-mac.html