> For the complete documentation index, see [llms.txt](https://doortoken.gitbook.io/nil-help/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://doortoken.gitbook.io/nil-help/token-health.md).

# Token Health

- [Upgrade to Uniswap v3](https://doortoken.gitbook.io/nil-help/token-health/upgrade-to-uniswap-v3.md)
- [Request Unlock](https://doortoken.gitbook.io/nil-help/token-health/request-unlock.md)
- [Liquidity / Circulation](https://doortoken.gitbook.io/nil-help/token-health/liquidity-circulation.md)
- [Pre-Sale Lock Schedule](https://doortoken.gitbook.io/nil-help/token-health/pre-sale-lock-schedule.md): The following outlines the Lock Schedules for Pre-Sale Buyers and the logic of the algorithm that determines the amount and time of releases.
- [Pre-Sale Time Locks](https://doortoken.gitbook.io/nil-help/token-health/pre-sale-time-locks.md): Prior to launching the token, there was a pre-sale. The tokens purchased in pre-sale are time-locked and a certain portion of the tokens are unlocked over time.