=== What can different users in SAMBRO do? ===

There are six types of users in SAMBRO as of 2016-10-11[[BR]]
1. '''ANONYMOUS''' -> The public users(having no login account)
1. '''AUTHENTICATED''' -> Users having login account with minimal permissions. All other users except anonymous are authenticated plus the designated role.
1. '''MAP_ADMIN''' -> This role is mostly given to the GIS technical personnel in the office.
1. '''ALERT_EDITOR''' -> They can create, edit the alert and submit the alert for approval.
1. '''ALERT_APPROVER''' -> Besides Authorizing Message to disseminate (publish), they can also act as CAP Editor.
1. '''ADMIN''' -> They are the superuser. They are granted with all the permissions.

The detailed list of different roles with permissions are listed [http://eden.sahanafoundation.org/wiki/UserGuidelines/SAMBRO#UserRolesandPermissions here].

=== Can approved alerts be edited? ===

No the approved alerts cannot be edited, or deleted. Usually in the CAP world, if there is a mistake, error or have to cancel the previous alert,[[BR]]
you need to create another alert that reference this alert. In SAMBRO, this can be achieved simply via a click a button. More details [http://eden.sahanafoundation.org/wiki/UserGuidelines/SAMBRO/Publish#UpdateCancelorErroraCAPMessage here]