It doesn't matter what your age is. Any age is suitable for adopting a healthy signature. I find the 16 to 25 age group ideal for a signature correction, primarily because this is the time when a person decides to adopt a particular signature style.
The handwriting analysis course at Write Choice is divided into two levels. We give below in detail what you will learn if you decide to choose Write Choice to become a handwriting analyst. Hope you make the best of it and become a successful handwriting analyst! What you will learn in Level I: What margins