> For the complete documentation index, see [llms.txt](https://help.usedotted.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.usedotted.com/en/understanding-aws.md).

# Understanding AWS

- [Reserved Instances](https://help.usedotted.com/en/understanding-aws/reserved-instances.md)
- [Savings Plans](https://help.usedotted.com/en/understanding-aws/savings-plans.md)
- [Commitments](https://help.usedotted.com/en/understanding-aws/commitments.md)
- [What are commitments in AWS?](https://help.usedotted.com/en/understanding-aws/commitments/what-are-commitments-in-aws.md)