NOTE:
It is important to not close or navigate away from the page while the importer is running. 

NOTE:
It is important to follow the sequence above, especially for first time content loading. This is because importing Tours/Itineraries will bring in connected accommodation listings to the importer, and importing accommodation listings will bring in connected destinations to the importer. This does not automatically synchronise the content, it just brings in draft posts until you synchronise them.