Yes, you can configure Gmail Label Sharing, so newly shared emails do not come into your inbox. To do so, disable the option New shared emails will be added to inbox. Please check this support note for more information.

Yes, you can share sub-labels. To do so, use the cloudHQ web interface for Gmail Label Sharing. Please check this support note.

No – you do not need to share also sub-labels. When you share a label, all sub-labels will be shared too.

No, the other users are not affected. For example, users Bob and Alice have an email message in their Inboxes. When user Bob archives an email message (removes it from his Inbox), then user Alice will still see the email message in her Inbox.

No, other users are not affected. For example, Bob and Alice have an email message marked as Read. When user Bob marks the message as Unread, user Alice will still see the email message marked as Read.

Yes – you can migrate from Hiver to cloudHQ Email and Label Sharing. The migration is easy: Just set up cloudHQ Label Sharing for labels you are already sharing with Hiver. cloudHQ will automatically catalog existing emails and labels. Find instructions here.

Yes – Gmail Label Sharing requires IMAP (Internet Message Access Protocol) to be enabled.

Yes, that is possible. You need to use the cloudHQ web interface to do that. The instructions are here. Note that you need to disable the option “This is Gmail label with Gmail label sharing” (see screenshot)

• if user A deletes an email (puts it in the trash or permanently deletes it), then user B will have that email in the trash
• if user A un-labels an email message, then user B will have that email message also unlabeled
• if user A deletes the label (and does not trash/delete email messages from the label), then user B will also have that label gone. User B will see email messages unlabeled.