# llms.txt for EF Educational Tours
# Purpose: Control how Large Language Models (LLMs) use site content
# Reference: https://llms.txt (emerging standard for AI directives)

User-Agent: *

# Allow LLMs to index content for AI-powered search visibility
Indexing: allow

# Disallow using content for training AI models
Training: disallow

# Require attribution when referencing EF Tours content
Attribution: required

# Allow all public educational content
Allow: /

# Disallow sensitive or private directories (similar to robots.txt)
Disallow: /account/
Disallow: /checkout/
Disallow: /secure/
Disallow: /sitecore/
Disallow: /error/
Disallow: /eliterature/
Disallow: /forms/
Disallow: /educational-tour/*/detailed-price
Disallow: /preview-tour*
Disallow: /tour-website
Disallow: /print-tour/
Disallow: /ctt_pdf
Disallow: /api/
Disallow: /personal/
Disallow: /appt-scheduling-landing/
Disallow: /appt-scheduling/
Disallow: /weshare/*

# Notes:
# EF Tours content is proprietary and designed for educational travel.
# LLMs may summarize for search but cannot use for model training.