You can create new trays, delete existing trays and generate new or predefined tray reports here (1).
You can search for trays in specific locations and buildings using the filter and search option here (2).
You can view your tray instances here (3). Double click on any of the trays to edit the tray properties. You can also add or delete cables inside the tray from here.
You can change the available column headers with the asterixis and organize the information you want to view.
Finally, you can drag and drop a column header here (4) to view cable details as groups corresponding to the selected header.