The browser path is the lightest and gives the reader access to everything the operator states on its web surface. The install app is for readers who want push notifications, biometric login, or wish to use the operator's mobile-only features (if any).
The portal's offline mode depends on what the operator has stated. The desk cannot guarantee any offline behaviour; the reader should confirm with the operator.
The desk publishes a brief note on the news feed. The first-party route remains stable.
To the operator's help pages. The desk does not have access to operator bug reports.