Depending on the connector you want to use, you may need to set up a Connection first.
Adding a Connection
To add a connection, go to the Connections page which is accessed via Menu -> Connected Data -> Connections.
You must be an Administrator level user to see this option.
On the Connections page, click the Add Connection button to add a new connector.
This will bring up a list of connections that you can choose from. Some connections are only available on Premium accounts.
You will need to grant access by filling in the required details for the connector that you are adding. This will authorize the platform to use the connection.
After granting access, you should be returned back to the Connections page. Your connection will be verified automatically - you will see a green tick if everything is working.