If not already on the project screen, click the “files list” icon in the left sidebar. If you are inviting collaborators to an existing project, select that project from the list. If you are inviting collaborators to a new project, type in a name in the ‘Add Project’ field, and click ‘enter’
You can now invite other collaborators by clicking the “Add User” button in the bottom left pane, which opens a text box.
You can then type the collaborator’s email and hit ‘enter’.
After adding all desired user emails, clicking the send button will notify them via the application and (depending on their notification preferences) via email that they have been invited to join a new design review project. After clicking the notification, or the link in the email, the user is either: