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The tab "Recipient fields" contains all the user's personal data:
The tab "Set recipient status" allow to change user status using the dropdown menu and then clicking on "Save" (e.g. from subscribed to unsubscribed):
The last tab, "Assign recipients to groups", shows the groups the user currently belongs to, and you can simply add or change them by checking the group name and clicking "Save":
Besides recipient details, you can here view user behavior as well: statistics referred to that specific users and his click details. Just select the corresponding feature to view the data.
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