I somehow disabled the Statusbar at the bottom. How can I reinstate it?

To reinstate the Statusbar please follow the steps below:

► right click on the MenuBar (the one with File, Edit, View, Inventory, etc.)

► click on the Statusbar option

►If the status bar pops up as a separate window like in the image below you will have to double click on it to have it reinstated at the bottom of the SE Plus window.