I wanted to understand how Citrix  Reciever stored the size and window positions of resources that i connect to. 
I have a number of end-points that i connect from and it seemed to do a good job of remembering how i like my setup on each device.  ..

After a storefront upgrade in our case Storefront 3.7 to 3.12 , when logging into storefront we had only placeholder icons for apps and desktops. ..