An item may be missing because it was not selected, lacks a supported date, or source access was denied. Duplicates commonly follow repeated imports.

Checks to make

  1. Review Calendar, Reminders, or Contacts permission in iOS Settings.
  2. Confirm the source item contains a valid date.
  3. Repeat import for only the missing item.
  4. Compare title, notes, and date in the main list.
  5. Move duplicate copies to Trash after choosing the correct record.

What the result tells you

  • Imports do not guarantee automatic source updates.
  • Removing a diReminder copy does not necessarily remove the Apple source item.

Before trying again

  • Import small batches and review immediately.
  • Use consistent titles to recognize duplicates.