What does the "Viewer" role mean within LiveFlow?

‍As a viewer, you can refresh existing reports. You can't import new reports or connect and disconnect integrations.

There is no additional charge when a new member is added with the viewer role within LiveFlow. Also, people who are granted access to view your Google Sheets and not a member in LiveFlow will not be charged.

Check LiveFlow Workspace & User Permissions | LiveFlow and How to invite and manage team members in LiveFlow.