A collection of one or more alignment labels applied all at once is called an alignment label _______.

• A. Batch
• B. Set
• C. Group
• D. Collection

Answer: (B)

When you want to apply several alignment labels at once, you use a label set. A label set is a defined group of alignment labels that can be applied together as a unit, so all the included labels appear on the alignment in one operation. This makes labeling consistent and repeatable across drawings, since you can reuse the same set for multiple alignments.

The other terms aren’t the standard Civil 3D terminology for this concept. A batch is more about performing an action on multiple objects, a group is a generic term, and a collection isn’t the formal name used for this annotation feature.