# Appendix

- [A.1: Release Notes](/appendix/a.1-updates-and-bug-fixes.md)
- [Work in Progress Versions](/appendix/a.1-updates-and-bug-fixes/work-in-progress-versions.md)
- [Older Versions](/appendix/a.1-updates-and-bug-fixes/older-versions.md)
- [Version 2.2.0](/appendix/a.1-updates-and-bug-fixes/new-in-karamba3d-2.2.0.x.md)
- [Version 2.2.0 WIP](/appendix/a.1-updates-and-bug-fixes/version-2.2.0-wip.md)
- [Version 1.3.3](/appendix/a.1-updates-and-bug-fixes/version-1.3.3.md)
- [Version 1.3.2 build 190919](/appendix/a.1-updates-and-bug-fixes/version-1.3.2-build-190919.md)
- [Version 1.3.2 build 190731](/appendix/a.1-updates-and-bug-fixes/version-1.3.2-build-190731.md)
- [Version 1.3.2 build 190709](/appendix/a.1-updates-and-bug-fixes/version-1.3.2-build-190709.md)
- [Version 1.3.2](/appendix/a.1-updates-and-bug-fixes/a.3-whats-new-in-version-1.3.2.-with-respect-to-version-1.3.1.md)
- [A.2: Background information](/appendix/a.4-background-information.md)
- [A.2.1: Basic Properties of Materials](/appendix/a.4-background-information/a.4.1-basic-properties-of-materials.md)
- [A.2.2: Additional Information on Loads](/appendix/a.4-background-information/a.4.2-additional-information-on-loads.md)
- [A.2.3: Tips for Designing Statically Feasible Structures](/appendix/a.4-background-information/a.4.3-tips-for-designing-statically-feasible-structures.md)
- [A.2.4: Performance Optimization in Karamba3D](/appendix/a.4-background-information/a.4.4-hints-on-reducing-computation-time.md)
- [A.2.5: Natural Vibrations, Eigen Modes and Buckling](/appendix/a.4-background-information/a.4.5-natural-vibrations-eigen-modes-and-buckling.md)
- [A.2.6: Approach Used for Cross Section Optimization](/appendix/a.4-background-information/a.4.6-approach-used-for-cross-section-optimization.md)
- [A.3: Workflow Examples](/appendix/a.3-workflow-examples.md)
- [A.4: Bibliography](/appendix/bibliography.md)