The program will automatically try to connect to all the modules within the Diversity Workbench. To edit these connections choose Connection -> Module connections ... from the menu. A window as shown below will open:
To edit a connection, select it in the tree and click on the button. To requery the connections use the button. If you want to add a connection on a different Server, click on the button and connect to the database you want to add to the list. Added databases will be displayed in green. To remove a connection from the list, select this connection and click on the button. Webservices like Index Fungorum will be displayed in blue.