Go to the "Listings" tab under "Manage Listings" of the back-end site.
1.- Click on the "Attach" button to upload a PDF or Floor Plan File.
2.- This will take you to the "Manage attachments" page.
Here you can "Select or Drag and Drop" a Feature Sheet AND do the same for Floorplans. Wait until they finish uploading and you're done!
**Note: 4 PDF fields are the default. More fields for PDFs can be made, charges may apply for labour if requested after proposal or visual development stage.