Google Groups do not show up in "All Groups" for new Google Groups UI

Question

As we have been a long time Google Workspace user (Google Apps for Work > G Suite), some groups have been created before the new Groups UI update.

As such, we realise some of our old Groups email do not appear under "All Groups", which were found within admin.google.com. groups.google.com/all-groups

Answer 1

Based on Google Support's help link, the answer wasn't exactly clear. https://support.google.com/a/answer/167429?hl=en

We weren't able to find out how to save the right Group settings.

However, what we did was to convert the Group into a Collaborative Inbox and it updated our Google Group so that it appeared within "All Groups".

Group settings > Enable additional Google Groups features > Collaborative Inbox