In GoBright there are several permissions related to amending and viewing bookings.

Booking permissions

Every booking has an organizer, it's the person who made the booking.
An organizer can always change (update, stop, extend) and delete their own bookings.

There are different levels of the users in GoBright, which can be different by the permissions they have in their roles. According to the different rights setup, there can be a 'regular user', a 'booking manager' or a 'manager'. This can be configured by the administrator in the role of the user. For more information on user roles, check the article User roles.

Booking managers and managers can view all bookings (but not necessarily all details, by default this is restricted to the date and time of the booking), and stop, extend or delete them.
Which booking details the booking managers and managers can see can be configured by the administrator in the general settings. Check the article General settings for more information.

A booking can be marked as 'private', which makes sure that the subject and body are only visible to the organizer and the attendees.

Permissions related to the room display

The Room Display can be configured to be used by every user (which means without authentication) and/or with authentication.

To be able to book the room at the room display, the system might ask you to authenticate yourself with a pin code or NFC card. This will be checked by the system and in this way the organizer will be known to the portal. Or you can choose the 'Anonymous' option and just proceed with the booking creation.
The administrator can configure all of these settings within the room profile. Check the article Configure room profile for more information.

There's also the possibility to configure who will be able to stop/extend and who will be able to delete bookings at the room display. If configured, the system will ask for authentication (pin code/NFC), to be able to make sure you are permitted to do that action.
The administrator can also configure all of these settings with the room profile.