2.6. Appendices.

2.6.1. The appendices for an IS-CDD are the same as for a regular CDD.

For reference or comparison, below is what the JCIDS Manual says for the CDD 2021 itself:

2.6. Appendices. Only the following appendices are allowed in the document. Additional reference documents or data may be submitted IAW procedures outlined in Enclosure A of this manual.

2.6.2. Appendix B. Acronym List. List in alphabetical order, all of the acronyms used in the document.