Status bar

DOpus' status bar will tell you several things. Firstly, it let's you know whether this lister is the source, destination, busy or inactive through colour. Next there are the information displays telling you how many directories, files and buffers there are in the lister and how many are selected. Lastly, it gives you three buttons as follows:

Down arrow - This is a menu of actions. Just like a User menu it can be edited, but it can only have one level of sub-menu - as if you didn't have enough places to put buttons!
< symbol - This button gives you a pop-up menu offering lister-oriented actions such as moving to the parent of the current directory or rereading it.
SRCE - This button shows in text what your lister is up to, like the colour of the status bar. You can use this button to bring up a pop-up menu that allows you to set the status of the lister and lock it as source or destination, or edit the lister display format.