Resing modeler question

i want to train my own model in resing modeler,

how do i train model with few different voice features,
the voices i train have this wheel but not lively,balanced,smooth etc in the wheel what wrong ??

as you can see with this guy video
https://youtu.be/6VJ41S39dhA?t=1215

he has a model he trained but more features then mine in the character wheel

please guide me how to do it properly
thank you

edit:
It think like the software lacking some features that was planned, how can i get access to beta version ? or its not the reason?

its important to me to get answer , because i dont want to train now all my models ,they will lack features, then ill have to retrain. so i want access to the best modeler that the company uses

edit 2: actually i think i need the pre-released version like this guy on the video (it posted before version 1.0.0 , can someone help me?)