I haven’t changed anything, so everything is fine … 
. To be honest, it’s not really usable in this form, except for an overview and would need to be further developed and expanded.
I see a better approach here:
That could perhaps be an alternative GUI or alternative theme, since the current GUI is great for the technicians, but a bit bulky for “everyday life”. The Tech-UI should be more compact at the top, the list should have more columns that can be selected, then that would also be really good.