3=Copy
Use the Copy option to copy an existing channel.
The Copy option uses the CPYMQMCHL command to copy an existing channel. The Copy panel enables you to define the new channel name. However, you must restrict the characters used to those characters that are valid for IBM® i object names; see Administer IBM MQ for IBM i.
Press enter on the Copy panel to display the details of current settings. We can change any of the new channel settings. Save the new channel definition by pressing enter.