Lists are associated with specific datasets, owned by the user account under which they are created.
In the event that a dataset is shared with a group (see Datasets – Sharing datasets, above), associated lists, created in your account, can be shared with other members of the group.

Shared lists are provided as “Read Only” entities.
NOTE: Whilst shared lists are made available to group members as read only entities, it should be noted that in the event of the deletion of a group shared dataset, all associated lists will be deleted from the accounts of all group members.