Changes

If your '''opponent''' has an''' aircraft carrier (CV/CVL)''' as flagship, their formation will be''' ring'''.

If your '''opponent''' has an''' aircraft carrier (CV/CVL)''' as flagship, their formation will be''' ring'''.

If your '''opponent''' has any other type of ship as flagship, their formation will be''' line ahead'''.

If your '''opponent''' has''' any other type''' of ship as flagship, their formation will be''' line ahead'''.

If '''you''' have a '''submarine''' as flagship, their formation will be '''line abreast'''.

If '''you''' have a '''submarine''' as flagship, their formation will be '''line abreast'''.