We have developed a test site to configure the Universal Viewer (UV) to use as a book reader (side by side options). We used to pick up json configuration in this tool site, but it is not available anymore: http://universalviewer.azurewebsites.net/#?c=0&m=0&s=0&cv=0&manifest=http%3A%2F%2Fwellcomelibrary.org%2Fiiif%2Fb18035723%2Fmanifest&xywh=-1383%2C-197%2C5333%2C3936
Is there another place to pick up json configurations? It helps as a starting point instead of building in manually.
Also, our UV module is version v3.5.8, but the settings icon window within the UV states a different version, v2.0.2. Is the settings tool coming from somewhere else? With our current UV module I do not have a side by side option in the settings options.
Thank you very much for your time! Any help is appreciated.