I am using AGO and web app builder developer 1.3 edition to create what will be an internal application. I am using the "Limited Usage" for each layer as the services are secured, but the application is going behind our firewall. I still need to print. When I use the "Limited Usage" layers and try to print via our own print service it throws an error. When I check the arcgis server logs I get a 403 error. Printing works if I remove the "Limited Usage". It would be great to do that, but the services need to be used only in that application if they are going to be public. Suggestions? Thoughts?