How to download messages from iCloud
In iCloud Storage-Messages, there is an option to "...stop using Messages in iCloud and recover your iCloud storage, you can disable it on all your devices. You will then have 30 days to download your messages." This raises 2 questions for me.
First, how do I download the messages? I know how to back up my iPhone to iCloud and/or my PC, but I don't see how to download messages.
Second, Messages is 3.9GB in size and Conversations is 2.6GB. Why the disparity? Is one (Messages) inclusive of attachments, photos, etc., and Conversations text only?
Thanks.
iPhone 8, iOS 12