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

# Frequently Asked Questions

Let us know if you have any more questions by chatting with us using the help widget on our [page](https://cloudshim.com/) or [email](mailto:info@cloudshim.com).

**Do I need to make any changes to my AWS infrastructure?**

No. Cloudshim optimizes your AWS costs without touching your workloads, configurations, or deployments.

**Can I try Cloudshim without making changes to my bill?**

Yes. In Stage 1 onboarding, you can run in read-only mode to view estimated savings without enabling optimization.

**When do I start seeing savings?**

Once Stage 2 onboarding is complete, savings typically appear in your dashboard within couple of days and savings increase month over month.

**Will I still have access to my AWS account?**

Yes. You retain full access and control over your AWS account. Cloudshim operates only at the billing layer.

**Can I onboard multiple AWS accounts?**

Absolutely. You can repeat the onboarding process for as many AWS accounts as you’d like to optimize.

**How do I leave Cloudshim?**

Please contact us if you would like to leave cloudshim.