In Viaduct each application is owned by a Viaduct user who is able to configure & deploy it. Application owners can now share their applications with anyone else allowing them to help with the day-to-day running of the application.
To add new people to your application, just head to the Settings menu and choose Users in the application you wish to share. From here you can enter the e-mail address of the person you wish to share with. They will be sent an e-mail with further instructions and will be able to add your application to their Viaduct account.
Anyone you share your application with will not be able to manage users or delete it however all other functions are available to them.
For more information, please see our documentation.