Changes
adding navbox subgroup
|title = Navbox suite
|list1 = {{t1|Navbox}}
|list2 = {{t1|Navbox subgroup}}|list3 = {{t1|Navbox with columns}}|list3 list4 = {{t1|Navbox with collapsible groups}}
}}<!--
NOTE: A template MUST support all of the parameters marked with a cross in Template:Navbox/doc in order to be Navbox suite compliant. In particular, the name, state, border, and navbar parameters are especially important. -->