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Software administrators can invite new users to the Kanbanize account through the Administrator panel, by typing in an email address and sending a direct invitation pending confirmation the email.
In the adjacent tab, you can even execute a bulk import using a file with all your invitees’ email addresses.
There is a second way of going about it directly through the board view.
The people who have been invited will confirm their accounts and will be automatically assigned to the board from which they were invited.