Email agent.build.lab@gmail.com — we read everything and usually reply within a day.
Try a straight-on photo with the whole page in frame and good light. The amber "I may have missed some" banner means the app itself isn't confident — re-snap or add the missing event by hand in Calendar.
Tap any event on the review screen to edit it before saving. Dates without a printed time are saved as all-day events until you add one.
Right after saving, tap Undo on the confirmation screen — it removes exactly the events that were just created, and nothing else.
Subscriptions are billed by Apple: Settings → your name → Subscriptions on your iPhone. Use "Restore Purchases" on the paywall if Pro doesn't show up on a new device.