Existing Wording
There is a special type of resource called Bundle for groups/lists of resources.

Proposed Wording
There is a special type of resource called Bundle for a collection of resources.

Comments
It is confusing enough to have Bundle exist alongside Resources called Group and List. According to the description, I don't see Bundle being best described as a "list" of resources (that might imply that all the resources are of the same type, like an allergy list). Using words like "set" or "collection" or "contained" in the page describing Bundle is fine, but I suggest avoiding the words "group" and "list" to avoid confusion.

Grahame's Comments
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