I wrote an article how to do this. Maybe it can helphttps://medium.com/@bsaravanaprakash/programmatic-crud-operations-on-adobe-dynamic-media-2e0eae67f40e 

@Elizabeth  can you please share more details on which exact components authored? Sounds like you added RTE, placed an image inside RTE and expecting image inside RTE to be responsive. This is NOT ootb. You can read similar issue discussed here. https://stackoverflow.com/questions/42629863/aem-page-...

TL;DR Dont do from AEM.  You are trying to generate sitemap for pages generated by non-aem application. Its easier to split into content-sitemap.xml (generated by AEM) and products-sitemap.xml generated by your BE application and merge using sitemap-index.xml. Normal practice for huge websites runni...

For our project, we created a new namespace `salsify:` under Content Fragment. For example,salsify:size salsify:class salsify:colorWhen creating PersistedQuery, the GraphiQL editor converts colon (:) to underscore and the queries are failing. For example, above, property names are actually `salsify:...