Camtec Photo in Montréal have a specialist online newsletter that can have any number of distinct sections/chapters with embedded galleries as well as inline content. I built an editor that allows that online edition to be converted into an email newsletter - bilingual English and French - that is responsive so it can adapt to display well in the extensive variety of mobile and tablet email clients available, as well as desktop clients. The tool can of course also be used to create other types of email newsletter but the automated import of online editions is a key time saver for the staff. Test newsletters can be sent in both languages to the logged in user before choosing to send to the entire mailing list. Recipients of course have tools for managing their subscription preferences - including choice of language. Sending to the full list is managed by polling the list in chunks so that up to date progress reports can be returned to the browser and errors caught and handled appropriately.
They really liked it :-)