I have used 1P for many years with licensed apps on Mac and iOS with DropBox sync most recently with 1P 6 on my three Macs. I have recommended 1P to many people. Today, the transition to 1P Family is not going well.
Primacy desktop iMac
I just signed up for 1P Family on my primary desktop iMac running HighSierra (10.13.6).
I have had three vaults: Primary (for me only) and Home (shared with wife) and Min (shared with another family member).
On my primary desktop iMac, I was not asked to migrate my existing vaults. I thought they had been migrated successfully. My old data is now visible online in 1P account, but new items I created on my iMac in the last hour since creating my Family account do not appear online.
When I check 1P 7 preferences on my iMac under sync it now shows with "None" and all my data is there in each vault "On My Mac".
When I select "Primary" vault and go to the Help menu and select Tools, "migrate standalone vaults to account" is greyed out. On this primary iMac, I have two vaults under my "Family name" and three vaults "On My Mac".
Then I moved to my MacBookAir, also on HighSierra, there I was asked to migrate vaults. It took a long time and eventually gave me a failure message. On the MacBookAir, I see the same two vaults under "Family Name" and three vaults under "On My Mac." 1P 7 preferences under sync now shows with "None". New items created on iMac are not syncing to MacBookAir. On my MacBookAir, when I select "Primary" vault and go to the Help menu and select Tools, "migrate standalone vaults to account" is greyed out. The same is true for my other two "On My Mac" vaults.
Help for desktop Macs
So first I need help to migrate my existing vaults on my iMac and my MacBookAir.
Help for iOS
The same issue exists on my iPhone and iPad mini. I was not asked to migrate my vaults.
Online help states "If you have more than one vault, 1Password won’t ask to move your data to your new account. Learn how to move your items manually." The instructions for moving items manually is not at all clear to me. Maybe this will become more clear once my desktop Macs are syncing 1P data.
1Password Version: 7.4
Extension Version: Not Provided
OS Version: 10.13.6 and iOS 12
Sync Type: Family Account