Looking for a recommendation for non-cloud based accounting software that can also be shared with multiple users online (all over the world). I work for a yacht management company and currently one of our yachts uses a cloud-based system which due to their internet is incredibly slow to work on. What they need is a system which stores the data locally, however, updates online every so often (which can be accessed by us). So far all of the software I have found is either completely cloud-based or completely offline. Any help would be appreciated.