Open a listing to edit by clicking on the listings option in the menu

Tip: You can use the search in the menu where you can search on Property ref, External portal ref, complex name, street name, or even contact name/surname

Or use the search on the listing dashboard

Once the listing has opened Click on the desired section to edit, say for instance that you would like to shuffle the photo order, click on the media icon, Use the zoom controls to zoom out to show more photos on your screen viewable area then drag-and-drop photos to the desired position. 

Should you want to change the status on a listing click on the Mandate icon.

Use the dropdown to select the new status from the list of options and Save your changes.