A reclassification is when your classification changes. Each classification has a four digit classification code associated with it. If that code changes, it is considered a reclassification. For example: If you are an Administrative Support Assistant (class code 1032) and your position is reclassified to an Administrative Support Coordinator (class code 1035).
An In-Range Progression is when your classification stays the same, but the skill level or range changes. In this case, the four digit class code remains the same, but the skill level or range changes. For Example: If you are an Administrative Support Assistant Range 1 (class code 1032), and your position is reclassified to an Administrative Support Assistant Range 2 (class code 1032).