[NTG-context] Customising Table of Contents

Dear All, Sorry this may be a trivial issue. The document I am preparing has two parts - a main one and appendices. In the table of contents (toc), I want to list chapter names and section names for the main part. However for the appendices, I want to list only the chapter names. I would appreciate any advice on how to achieve this. The toc should look like 1. Chapter 1 1.1 section 1 2. Chapter 2 2.1 section 2.2 section A. Appendix 1 B. Appendix 2 C. Appendix 3 Thanks in advance, saji -- Saji N. Hameed APEC Climate Center +82 51 668 7470 National Pension Corporation Busan Building 12F Yeonsan 2-dong, Yeonje-gu, BUSAN 611705 saji@apcc21.net KOREA