1. Introduction
2. 1. User manual
3. 1. 1.1. Credentials
   2. 1.2. Key packages
   3. 1.3. Group configuration
   4. 1.4. Creating groups
   5. 1.5. Join a group from a Welcome message
   6. 1.6. Join a group from an External Commit message
   7. 1.7. Adding members to a group
   8. 1.8. Removing members from a group
   9. 1.9. Updating own key package
   10. 1.10. Using Additional Authenticated Data (AAD)
   11. 1.11. Leaving a group
   12. 1.12. Custom proposals
   13. 1.13. Creating application messages
   14. 1.14. Committing to pending proposals
   15. 1.15. Processing incoming messages
   16. 1.16. Persistence of group state
   17. 1.17. Credential validation
   18. 1.18. WebAssembly
4. 2. Traits & External Types
5. 1. 2.1. Traits
   2. 2.2. Types
6. 3. Message Validation
7. 4. App Validation
8. 5. Performance
9. 6. Forward Secrecy
10. 7. Release management