Easy to use Step by Step Instructions for Tying Tie Knots. Learn How to Tie a Tie using Tie a Tie. Step by Step guide for various knot's. A tie or necktie is a garment, conventionally worn around a man's neck with a collared shirt. There are several ways that the knot can be tied. A common, easy knot is the Four-In-Hand. However this is not the simplest knot.