A static date tells you when something happened. An Expression tells you whether it matters — for that specific customer, relative to their own behavior.
This path teaches you:
How to build calculated attributes that go beyond what your raw data already knows. You'll start with real use cases: win-back timing, engagement scoring, loyalty progress tracking. Then you'll learn to design the logic, configure it in the Expression Builder, validate it against real profiles, and deploy it as a condition in Insider's Segment Builder.
By the end:
You'll have a complete, documented Expression built around the use case most relevant to your brand — and you'll know exactly where in Insider One to make it happen.