 Invoice due date formatted per WordPress settings. Falls back to server-provided date if local meta is empty. Local: _invoice_due_date post meta, fallback to mission due_date Type Color-coded badge showing mission phase: Reminder (blue) before due date, Overdue (red) after due date. Automatically determined based on current timestamp vs. due date. Calculated: Compared current_time > due_date to determine phase Progress Shows sent vs. total emails for current phase. Reminder phase shows "X/Y reminders". Overdue phase shows "✓ X/Y Reminders Sent" + "Z overdue (max N)" indicating how many overdue emails sent vs. maximum allowed. External: reminders_sent, reminder_rules, overdue_sent_count, overdue_stop_after_count Next Send Date and time of the next scheduled email send. Calculated based