Here to help.

On Today, tap Edit log. For another day, open History and select the date. You can correct application times, SPF, coverage, and notes.

Check Sunclub’s notification permission and Focus settings in iOS, then Settings → Reminders in Sunclub. Open the app periodically to keep reminders up to date. Logging and reapplication tracking work with notifications off.

With Home saved and background location allowed, Sunclub can ask whether you applied when you leave. Choose Already applied and confirm the time, snooze, or dismiss. An unanswered check-in does not count as an application.

Open Sunclub, then return to the widget. Widgets and Apple Watch show application timing and let you log or reapply directly.

Yes. Logging and scheduled reminders work without it. Choose a city for Apple Weather forecasts, or use the labeled local UV estimate. About UV data.

Manage private iCloud sync and backup import/export in Settings. Imports restore locally first. Review them before choosing to publish to iCloud. Recovery & Changes contains available undo and restore options.

Open Settings → Shortcuts to manage Shortcut writes, link opens, link writes, and result details. See the Shortcuts guide.