I have installed QGis 2.18.19 64bits in Windows 7. My problem is when I open the layer properties actions window, I do not see the menu Action Properties. Apparently it should be there according to the QGis documentation (e.g. QGis 2.18 training manual). What I am missing.
I also noticed that the button is named "Create default actions" while in the guide is named "Add default actions"
Here is my screen capture:
Here is the capture of the training manual pdf image: