Which permission set type allows users to view data but not edit it?

The option that allows users to view data but not edit it is the View Only Permission. This permission set is specifically designed to grant users the ability to access and view reports, dashboards, and other data without the capability to make any changes or updates. This is particularly useful in scenarios where you want to ensure data integrity while allowing stakeholders or team members to access important information for analysis or decision-making.

In contrast, other permission sets, such as Full Seat Permission, typically provide comprehensive access, allowing users to both view and edit data. Contributor permissions often allow users to make changes and updates, while Power User permissions usually come with enhanced capabilities, enabling a higher level of interaction with the data, including editing and configuring settings. Hence, the View Only Permission serves a targeted purpose in safeguarding data while still enabling visibility to the necessary users.