When to use it
When you need to compare two options to the public letter.
Requirements and permissions
- Public letter URL.
- Navigation with connection and letter from the loaded restaurant.
Steps
- Add the first wine to the comparator.
- Add the second wine from See details.
- Check differences before deciding.
Expected result and readback
Result: The decision-making consultations are better resolved with the comparator.
Check: Check differences before deciding.
Common errors
- Act about another letter, language, coin, filter or wine other than that requested.
Recovery or rollback
Go back to the previous screen, clear filters or reload once. Do not repeat a write action until check if the first was applied.
Evidence
Full screenshot

Frames reviewed: 2026-09-28. Screenshots: 2026-09-28.