can't hide a custom field within another metabox field group !

Hi, i am switching from ACF to Metabox because i couldn't find a way to do logic outside a group !!
and i just bought the plugin yesterday, and i am doing some tests, but unfortunately i can't figure that out too !!

i am a no coder, i work with the metabox builder.

so, i want to show/hide a field, by selecting an option from another metabox field group.
can't find the fields listed, i get only the fields within the same group ( just like ACF ) !
is there a way to do this ?

same issue on settings tab within each metabox field group, lists containing just the fields of that group, doesn't see fields from other field groups !!

thanks for helping