How many record IDs do you need to identify when working with templates?

• A. One
• B. Three
• C. Five
• D. Zero

Answer: (B)

When working with templates, you need multiple identifiers to pin down the exact item you’re dealing with. Three record IDs are required to uniquely identify a template usage: one for the template itself (which blueprint is being used), one for the specific data record (which item the template is applied to), and one for the version or instance of that template application (the exact state of the template within that record). With all three, you can reference a precise combination of template, data, and version. Having fewer than three would leave room for ambiguity, while more than three isn’t typically necessary for unique identification.