> For the complete documentation index, see [llms.txt](https://taskoncommunitys-organization.gitbook.io/taskon-help-center/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://taskoncommunitys-organization.gitbook.io/taskon-help-center/community/how-to-complete-tasks/locked-tasks.md).

# Locked Tasks

Locked tasks allow project creators to set prerequisites for participating in tasks. If you see the symbol below, it means that you need to meet the `requirements` to unlock the task and receive rewards. `High-threshold tasks` typically offer more generous rewards or unique opportunities.

<figure><img src="/files/j6tySan6EYgD4D8u0WLa" alt=""><figcaption></figcaption></figure>