> For the complete documentation index, see [llms.txt](https://halosoft.gitbook.io/concept-documentation/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://halosoft.gitbook.io/concept-documentation/section/collapsible-collection/block-collapsible-row.md).

# \[Block] Collapsible row

1. Select the **collapsible colletion** option from the theme editor.
2. Click on **Add block**. Select **collapsible row** from **Theme Block** dropdown.

<table><thead><tr><th width="238">Setting</th><th>Description</th></tr></thead><tbody><tr><td>Collection</td><td>Select a collection for the block</td></tr><tr><td>Heading</td><td>Add text to display as a block <strong>heading</strong> <br><em><mark style="color:red;">(Leave the field blank to hide the</mark><mark style="color:red;"> </mark><mark style="color:red;"><strong>heading</strong></mark><mark style="color:red;">)</mark></em></td></tr><tr><td>Text</td><td><p>Add text to display as a <strong>custom content</strong></p><p><em><mark style="color:red;">(Leave the field blank to hide the</mark><mark style="color:red;"> </mark><mark style="color:red;"><strong>custom content</strong></mark><mark style="color:red;">)</mark></em></p></td></tr><tr><td>Button label</td><td><p>Add text to display as a <strong>button label</strong></p><p><em><mark style="color:red;">(Leave the button label blank to hide the</mark><mark style="color:red;"> </mark><mark style="color:red;"><strong>button</strong></mark><mark style="color:red;">)</mark></em></p></td></tr><tr><td>Button link</td><td>Set the link of the button, for example the customer service page.</td></tr></tbody></table>

#### Block padding

<table><thead><tr><th width="235">Setting</th><th>Description</th></tr></thead><tbody><tr><td>Top margin</td><td>Determines the height of the top outside space of the section. Can be from <strong>0px</strong> to <strong>100px</strong>, increasing arithmetically of <strong>1px</strong> (pixel).</td></tr><tr><td>Bottom margin</td><td>Determines the height of the bottom outside space of the section. Can be from <strong>0px</strong> to <strong>100px</strong>, increasing arithmetically of <strong>1px</strong> (pixel).</td></tr></tbody></table>