When a squad leader deems it necessary to align the squad he must command the squad to the appropriate interval before giving the command for the desired alignment. what are the commands to align the squad at double interval?

When the squad leader chooses to align the squad, there is a specific sequence of commands that let the squad know the alignment that is desired. To align the squad at what is called the normal interval, the squad leader would say Dress right, Dress and Ready front!