Whatever you do Definition 1 of 2Pro Tip 1/3Emphasis on Warning Used to stress the importance of avoiding a negative outcome. Whatever you do, don't miss the deadline for the application. Pro Tip 2/3Advisory Tone Offers strong guidance or recommendation in a caring or urgent manner. Whatever you do, make sure to double-check your work. Pro Tip 3/3Adding Importance Used to make a following instruction feel more critical or significant. Whatever you do, please keep this information confidential.