> For the complete documentation index, see [llms.txt](https://docs.codebattles.ru/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.codebattles.ru/en_v3/instructions/sorevnovanie/redaktirovanie-chekerov-sorevnovaniya.md).

# Editing Competition Checkers

{% stepper %}
{% step %}

#### Go to the admin panel

<figure><img src="https://2655425656-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FiPTT6KuqaB3zSOb7PH54%2Fuploads%2Fgit-blob-4a8ca7508c7c0cbd5e1581f0b14c45e0f87652db%2Fimage%20(57).png?alt=media" alt=""><figcaption></figcaption></figure>

Click on the <mark style="color:yellow;">**Manage**</mark> button
{% endstep %}

{% step %}

#### Scroll down the page and find the edit checkers button

<figure><img src="https://2655425656-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FiPTT6KuqaB3zSOb7PH54%2Fuploads%2Fgit-blob-a49881ecd74150556fa7e5292acee468974dafe6%2Fimage%20(59).png?alt=media" alt=""><figcaption></figcaption></figure>
{% endstep %}

{% step %}

#### Change the checkers

<figure><img src="https://2655425656-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FiPTT6KuqaB3zSOb7PH54%2Fuploads%2Fgit-blob-fe8db7bad1a8dfddfdf8fa379aa866d04e38750c%2Fimage%20(62).png?alt=media" alt=""><figcaption></figcaption></figure>

If you don't have a checker that you would like to add, [create a new checker](/en_v3/instructions/chekery/sozdanie-chekera.md)
{% endstep %}
{% endstepper %}