> For the complete documentation index, see [llms.txt](https://themedocs.zenit.design/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://themedocs.zenit.design/en/faq/overview.md).

# Overview

## General

General questions about licenses and administration

{% content-ref url="/pages/Kb14xPHhuWrgdNuiN5II" %}
[Copyright notice](/en/faq/general/copyright-notice.md)
{% endcontent-ref %}

{% content-ref url="/pages/xGpYZ3mMpW5Q7LN1RJII" %}
[Wishlist](/en/faq/general/wishlist.md)
{% endcontent-ref %}

## Product Layout

{% content-ref url="/pages/6w1fCPVkD9it5CPEaqwc" %}
[Product layout](/en/faq/product-layout.md)
{% endcontent-ref %}

## Licenses

{% content-ref url="/pages/-MHBL\_1KiShKz\_gPY8yV" %}
[Licenses](/en/faq/licenses.md)
{% endcontent-ref %}

## Derivatives

What is a child theme and how is it different from a duplicate theme? How can update-safe customizations be made at the code level? For all such questions, follow the posts below:

{% content-ref url="/pages/-MCG6fmOek1KGQUQD49L" %}
[Child theme](/en/faq/derivations/child-theme.md)
{% endcontent-ref %}

{% content-ref url="/pages/GotysaTE0YGspmajEygH" %}
[Theme duplicate](/en/faq/derivations/theme-duplicate.md)
{% endcontent-ref %}

{% content-ref url="/pages/k7gIZJJm5MGbIumvh4Wi" %}
[Child theme vs theme duplicate](/en/faq/derivations/child-theme-vs-theme-duplicate.md)
{% endcontent-ref %}

## Updates

{% content-ref url="/pages/VveTVtiLBa2HeOdO4Dkp" %}
[Theme is displayed as incompatible](/en/faq/updates/theme-is-displayed-as-incompatible.md)
{% endcontent-ref %}

{% content-ref url="/pages/MIfZg05FCBTVD3ww72Qz" %}
[Update is not displayed](/en/faq/updates/update-is-not-displayed.md)
{% endcontent-ref %}

## Known issues

{% content-ref url="/pages/0wqApdZg2uzWA0pNdO4Q" %}
[Text modules show technical name](/en/faq/known-issues/text-modules-show-technical-name.md)
{% endcontent-ref %}

{% content-ref url="/pages/Mm1fRM6OgZhi79jyzemq" %}
[Theme save error](/en/faq/known-issues/theme-save-error.md)
{% endcontent-ref %}

{% content-ref url="/pages/-M\_zigtb0PmXr4i5vzwO" %}
[SVG logo is not displayed](/en/faq/known-issues/svg-logo-is-not-displayed.md)
{% endcontent-ref %}

{% content-ref url="/pages/-MNNQ\_JANLqgCwgyhIcf" %}
[Search / Input mobile zoom](/en/faq/known-issues/search-input-mobile-zoom.md)
{% endcontent-ref %}

{% content-ref url="/pages/-MkuyCu38ch6\_Lbeh1QD" %}
[Text is not visible / readable](/en/faq/known-issues/text-is-not-visible.md)
{% endcontent-ref %}