To send a message to all users of our portal, there is a "notification system" which is enabled for all journals. Admin of the Kowsar is able to make a new message for any role in the journal from author to editors. EIC of a journal is able to order "sending a notification" for his/her own journal. Please contact us via https://brief.land/support/
A complete report of sent or failed notifications will be recorded in the admin portal. After log in to the journal panel, the targeted user will see the notification and in case of reading the notification, s/he will be able to continue working in the journal panel area.