Webinar

Briefing Expert Witnesses and Drafting Letters of Instruction

Watch this webinar on demand

Watch time:

min

6 August 2026

Tiong Teck Wee is a Partner in the Commercial & Corporate Disputes and International Arbitration practices at WongPartnership, as well as Co-Head of its Sustainability & Responsible Business Practice. He specialises in complex, high-value and cross-border disputes, representing clients before the Singapore Courts and in international arbitrations across industries including finance, energy, infrastructure and commodities.

This webinar will cover

• Key considerations when selecting an expert witness, including expertise, independence, experience, availability and cost

• How to draft clear, neutral and appropriately scoped letters of instruction

• Working effectively with experts during report preparation while preserving their independence

• Preparing experts for hearings, cross-examination and concurrent evidence (“hot-tubbing”)

Practical approaches to challenging expert evidence, assumptions, methodology and credibility

Featured Speakers

Learn from leading authorities

Tiong Teck Wee

Partner & Joint Head of the Sustainability & Responsible Business Practice at WongPartnership LLP

"I really enjoyed the symposium. It was a great mix of speakers, panel discussions and the mock hot-tub cross examination.

It was thoroughly engaging, and I would highly recommend.”

Australian Federal Police

The level of expertise and knowledge of the presenters is excellent! I found this symposium to be wonderful, productive and thoroughly enjoyable. I would also like to thank all those responsible for the organisation of this symposium, including the incredible catering and friendly atmosphere.”

Prosys Advanced Pty Ltd

A high-caliber program, with a high-class venue and catering.”

Worthington Cunniffe & Associates Pty Ltd

Each session was thought provoking and relevant.”

Geri Ettinger Lawyer and Mediator

The standout session of the day! It was both formative and light-hearted, and very engaging. I would have happily watched it again or for longer. The nature of the performance sparked some excellent audience questions, which added even more value to the experience.”

HKA

This was incredibly well thought out – ExpertsDirect did an excellent job with the organisation. The layout, especially the use of tables, worked much better than in previous years. The food was fantastic! Overall, it was a fantastic day – thank you so much!”

HKA

Very informative, well organized and no session dragged on. As an aside the catering was also very good. Overall full marks.”

CPK Consulting