> For the complete documentation index, see [llms.txt](https://docs.nested.fi/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.nested.fi/common-questions.md).

# Common questions

- [Why do we use NFTs?](https://docs.nested.fi/common-questions/why-do-we-use-nfts.md)
- [How are assets stored and secured?](https://docs.nested.fi/common-questions/how-are-assets-stored-and-secured.md)
- [Are Nested portfolio assets rebalanced?](https://docs.nested.fi/common-questions/are-nestednft-underlying-assets-rebalanced.md)
- [What happens when a user updates a Nested portfolio?](https://docs.nested.fi/common-questions/what-happens-when-a-user-updates-a-nestednft.md)
- [How illiquid assets are managed during the liquidation process?](https://docs.nested.fi/common-questions/how-illiquid-underlying-assets-are-managed-during-the-burning-process.md)