The reason why a great man is great is that he resolves to be a great man. To start working with your server in Navicat, you should first establish a connection or several connections using the Connection window. Navicat Cloud could not connect and access your databases. By which it means, it could only store your connection settings, queries, model files, and virtual group; your database passwords and data (e.g. tables, views, etc) will not be stored to Navicat Cloud.