Available in: both Salesforce Classic and Lightning Experience Available in: Enterprise, Performance, Unlimited, and Developer Editions Field Description Unique Name The requirement for uniqueness applies only to elements within the current flow. Two elements can have the same unique name, provided they are used in different flows.
A unique name is limited to underscores and alphanumeric characters. It must begin with a letter, not include spaces, not end with an underscore, and not contain two consecutive underscores. Description Helps you differentiate this constant from other resources. Data Type Determines the types of values that the constant can store. Value The constant’s value. This value doesn’t change throughout the flow.