Quickly see what's dynamic
There's always been ways to define what's in your set. It's either a static list or dynamic based on criteria such as level, attribute values, parentage or names. Knowing how the set has been defined is important.
A static list of France, Belgium and Luxemburg won't change, but a dynamic list of countries with
French as their language attribute might. You can now differentiate between dynamic and static sets by the different icons.
To learn more, see Create a dynamic set.