Your QPR Metrics models are dynamically updated to QPR Portal. This way users browsing the model can always get up to-date information over the web. These browser users can log into the QPR Portal to access their customized QPR Metrics views.
Note that regardless of QPR Metrics client user rights, you need at least Update rights for QPR Portal in order to be able to input information in the QPR Portal.
See the QPR Portal - Training Guide for exercises in using QPR Portal.