In some cases, you may want to change the Business Central Server instance that is being used. For example:
- When you select an object in Object Designer and then choose the Run button, you may want the selected object to run on a different Business Central Server instance that the one that is currently specified. 
- You may want to debug a session that is connected to a different Business Central Server than the one that is currently specified. 
To change the Business Central Server instance by selecting from a list
- In the development environment, on the File menu, choose Database, and then choose Information. - Tip - If the Information menu item is not available, then you must first open a database. 
- In the Database Information window, in the Server Instance field, choose the drop-down arrow to open the Available Server Instances window. 
- Select a server instance, and then choose the OK button. - Note - The instance that you select is also displayed in the Options window. 
To change the Business Central Server instance by specifying the field in the Database Options window
- In the development environment, on the Tools menu, choose Options. 
- In the Options window, in the Server Instance field, enter the Business Central Server instance. The format is <servername>:<port>/<ServerInstance>.