50% off responsible tourism, sustainability courses to mark World Environment Day
Greetings to all tourism stakeholders! June 5 is World Environment Day. To make the day a little more meaningful for those who want to learn more, we at the Centre for Responsible Tourism Singapore are pleased to offer you 50% off for all our online courses. Receive 50% off CRTS’ responsible tourism courses — use coupon code crts-50-off-all […]
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