Per Pando: 


The "W-logo-light-bg-150px.png" and "W-logo-light-bg-50px.png"  images have been uploaded to the Aspen servers and you can see them as available by running the "Server Images - Aspen" report from District view, Tools > Reports > Details.

 You would now replace the existing "/usr/fsc/resources/ma-walpole/town-seal.jpg" in the report format with the new "/usr/fsc/resources/ma-walpole/W-logo-light-bg-150px.png" or "/usr/fsc/resources/ma-walpole/W-logo-light-bg-50px.png"



(reference to copypaste file names)