I first started using Dopus ten years ago, and recall at that time I had 4 panes within a layout. Currently with Dopus 12, I can only select dual pane layout (dual vertical, or dual horizontal).
Is there any way to get the equivalent of 4 panes (whether we call them listers or folder displays) with one Dopus instance? And is a Dopus instance a lister or a layout? In the old days, I recall it was termed a lister.
PS. Yes, I did a search before I posted and the only results returned were those dated 2008 or earlier.