If the user is an owner/editor for both the group the content is in as well as the desired group, the content can be published to multiple locations by:
  1. Open the Group Page and select Topics.
  2. Click the Pencil icon to edit the Topic.
  3. Click the Gear icon and select Edit Settings.
  4. Click Add More under the Publish section.
  5. Locate and mark the desired group to publish the content to.
  6. Click Apply.
  7. Click Save.
Note: While the content is published to multiple locations, any changes made to it will affect all published instances of the topic.
Once the content has been published to at least one group of the desired Group type, it can now be imported to other sections as needed to create unique instances of the Topic.