Why does Modeling Mode NOT show up after plug-in is enabled?

Good Day,

I’m new to UE5 and trying to set my platform up so I can follow the tutorials they have on site (which doesn’t explain plugin-in installation to follow their tutorials). I have ran into a few problems trying to get everything working properly. Below are the things that I need help with so I can move forward learning this amazing platform. I’m sure I will have more questions in the future so whoever would like to take me up under their wing I’m ready and ambitious. Again the propblems are:

  1. Select Mode Tool Box doesn’t show up on Main Tool Bar next to save icon.
  2. After Enabling the Modeling Mode Tools plug-in and restarting the Engine, the plug-in isn’t recognized. I can’t find it anywhere. I try hitting Shift +5 and the "Fracture Mode Loads. In fact, there are only 6 modes instead of the 7 sometime 8 I see in the tutorials. It makes it really hard to follow along when I don’t have the same tools as the teacher.
  3. I can’t find the GridCube tools anywhere.
    I’m assuming it is within the Modeling Modes tool set.