This is a UDF to use a Listview, Treeview, ComboBox or Input control as a File/Folder Explorer.  You can also fine the TreeListExplorer UDF on Github. It allows to create a system, where a root folder can be set and that synchronizes all attached Tree or Listviews. So it is possible to attach multiple views to one system. Additionally, it is possible to add an Input Control as a View to show the current folder. When pressing {ENTER}, the system opens the path provided by the input.