• Reactions on messages are not backed up / restored

  • V-Cards are not backed up / restored

  • When a user is added to a conversation multiple times, we only back up the time-span shared with him in the last join (past hour, past day, all)

  • When a user is added to a conversation, and no other action was done in the meantime by anyone in the chat, we don’t detect that this user is a participant of that conversation

  • In Team channels, if using tags, we only back up the tag display name – we have no way of knowing which users are part of the tag

  • If there is a conversation going on from 0 – 10 and at point 4 we added user A, and user A is the only one being backed up, we still backup the full conversation content 0 – 10

  • Private Group Conversations are skipped if the group has been deleted before the first backup took place

  • Teams Chats containing External Participants (Users that do not belong to the Tenant being protected) may experience backup failures.