Sync iSO 15.6.1 and OS 10.15.7 devices with 1password 8

I am trying to sync my iMac 1password 8 with my iPhone the passwords are not in sync how do i sync them?

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1Password Version: 8.8.0
Extension Version: 2.3.7
OS Version: 10.15.7
Browser:_ Safari
Referrer: forum-search:https://1password.community/search?Search=Sync%20iSO%2015.6.1%20and%20OS%2010.15.7%20devices%20with%201password%208