1. Audit the existing plan before asking for a new one
Adobe’s June 17, 2026 report describes growing AI referrals to US travel sites. That shows the relevance of AI-assisted research, not that every generated itinerary is accurate.
Keep the latest plan and ask for an audit. Start with facts that could change the day: closed doors, missing reservations, impossible transfers or misunderstood prices. There is no need to regenerate a whole holiday because one museum’s opening time is unknown.
2. Match each claim to the right source
| Claim | First place to check | Detail to record |
|---|---|---|
| Opening and last entry | Official venue | Exact visit date, closure exceptions |
| Ticket or reservation | Venue / authorised seller | Ticket type, availability, conditions |
| Departure and transfer | Transport operator | Date, direction, station, changes |
| Road or weather conditions | Relevant public authority | Issue time and forecast period |
| Price | Provider’s current offer | Currency, people, fees, date |
A source link alone does not confirm the claim. Open it and check that it applies. The chat’s source information distinguishes a read page from a search excerpt and includes a retrieval date. Retrieval date is not the same as the page’s publication date. An excerpt may omit an exception.
3. Keep a compact evidence table
This is a fictional audit example, not advice about a real attraction or a current fare:
| Claim | Visit date | Evidence | Status | Next action |
|---|---|---|---|---|
| Museum A opens Monday at 09:00 | Your Monday | No official page checked | Unverified | Check the venue calendar |
| €20 for lunch | Your travel day | Planning allowance only | Estimated | Confirm per person or total |
| Train leaves at 18:42 | Your return date | Operator timetable still needed | Unverified | Check date and direction |
For real rows, add the exact URL and page/check date. “Confirmed” means the source supports that specific claim; it never means a reservation has been made.
4. Copy a complete verification prompt
Audit the itinerary above without rewriting it yet.
Build a table for opening hours and last entry, ticket/reservation requirements, transport departures and journey times, weather statements and prices.
For each claim include the exact date and place, source URL, whether you read the page or have only a search excerpt, and page date/check date when available. Label it confirmed, estimated or unverified.
Prefer the venue, transport operator or relevant authority. Flag conflicting sources and dates. If you cannot access a source, keep the claim unverified and tell me where to check it.
Then propose the smallest changes needed to make the plan usable, preserving confirmed bookings and my priorities. Do not invent citations, availability, reservations or a successful check.
5. Fix the unsupported rows, not just the wording
If the museum is closed, move it to a suitable day or replace it with a nearby checked option. If the budget excludes transport, add that missing category rather than calling the total “approximate”. If two sources conflict, prefer the one relevant to the date and ask the venue when necessary.
Continue with: “Update only the rows still unverified. Show the source for each changed claim and leave unresolved items visible.” Missing evidence is useful information; do not hide it behind confident prose.
6. Check illustrations and documents as a separate step
Use only the reviewed itinerary for an illustrated travel guide. Put each relevant illustration beside its day or place. Label generated scenery as AI illustration.
Keep dates, times, prices and source URLs in selectable text. Do not change facts to fit an image. A decorative map must not replace navigation. Keep private booking details out of shareable artwork.
Create the PDF with the completed images in their specified positions, and provide the actual downloadable file. If an image or export fails, say which part is missing.
An image can misprint a time even when the chat is correct. Compare image labels and the exported PDF with the reviewed plan. See the illustrated PDF workflow and reference-image guidance.
7. Refresh what changes, then open the finished file
- Recheck time-sensitive weather, closures and transport near departure.
- Distinguish a recommendation from your own confirmed reservation.
- Make currency, party size and excluded costs explicit.
- Keep unresolved points visible in the shared plan.
- Open the downloaded file; check image placement, text and links.
- Keep illustrations clearly separate from photos documenting a real place.
These checks improve a plan without promising perfect information. Research, image generation and document work use Credits. For several visual pages, use one image per day after the factual review.
Sources and further reading
Start with your destination and dates, then paste the prompt from this guide. Chat and AI image generation use Credits; see Pricing for current terms.
