---
title: 'Plugin Settings'
url: 'https://levesaudavel.com.br/open-reader-guide/section-5/plugin-settings'
markdown: 'https://levesaudavel.com.br/open-reader-guide/section-5/plugin-settings.md'
date: '2026-09-14'
description: 'The following settings are available in the Admin panel under Plugins → Helios Open Reader: Setting Default Description Helios-inspired Admin Styling Enabled Apply Helios-inspired styling enhancements to the Admin Panel (rounded corners, transitions, improved typography) Admin Font Size La…'
---

# Plugin Settings

The following settings are available in the Admin panel under **Plugins → Helios Open Reader**:

| Setting | Default | Description |
|---|---|---|
| Helios-inspired Admin Styling | Enabled | Apply Helios-inspired styling enhancements to the Admin Panel (rounded corners, transitions, improved typography) |
| Admin Font Size | Large | Sets the Admin Panel font size: Default, Large, or Larger |
| Show Site Logo Icon | Enabled | Show or hide the icon square next to the Logo Text in the header when no logo image is set |
| Site Logo Icon | `tabler/notebook.svg` | Tabler icon path for the site logo icon square. Only applies when Show Site Logo Icon is enabled |
| Single Publication Site Logo Link | `single_publication` (default) | When only one publication is listed, the site logo links directly to that publication's home page. Set to **Readers Home Page** to always link to the readers list instead. |
| Show Plugin Credits | Enabled | Show or hide the "Built with Grav · Helios · Helios Open Reader" attribution line in the footer |
| Show Repository Host Icon Link in Header | Enabled | Show a GitHub or Codeberg icon link to the reader repository in the site header (requires GitHub Integration enabled in the Helios theme) |
| Git Link Icon | `tabler/file-text.svg` | Tabler icon path for the Git link icon shown in the page footer |
| Git Link Mode | View file | Whether the Git link opens the file for **viewing** (default, for open access) or **editing** (for contributors with repository access) |
| Repository Host | `github.com` | Repository hosting service for the Helios GitHub Integration (`github.com` or `codeberg.org`) |
| H5P Content Embed Source URL | `https://h5p.org/h5p/embed/` | Base URL for H5P embeds via Content ID (used with `<div class="h5p-container"><iframe allowfullscreen="allowfullscreen" frameborder="0" src="https://h5p.org/h5p/embed/..." title="H5P content"></iframe></div>`) |
| Serve Per-Publication llms-full.txt | Disabled | On multi-publication sites, answers each reader's own `/<publication>/llms-full.txt` with that reader's full Markdown (requires Grav 2.1+ with Markdown Output enabled). Has no effect on single-publication sites, which use the Sitemap plugin's site-wide file instead |
| Show Plain Text Version Link in Footer | Disabled | Show a link to `/llms-full.txt` in the page footer. On multi-publication sites, requires Serve Per-Publication llms-full.txt above; on single-publication sites, uses the Sitemap plugin's site-wide file when its "Serve llms-full.txt" setting is enabled |
| Plain Text Version Link Label | `Plain text version` | Label for the plain text version footer link |
| Plain Text Version Link Icon | `tabler/book.svg` | Tabler icon path shown before the plain text version link label. Leave empty for no icon |

> **Note:** To apply the Helios-inspired Admin Panel colour scheme (zinc nav, accessible blue links, muted purple accents), go to **Admin → Customization → Presets**, select **Helios**, and click **Save**.

---

## Navigation

- Parent: [Customization](https://levesaudavel.com.br/open-reader-guide/section-5.md)
- Previous: [Templates & Assets](https://levesaudavel.com.br/open-reader-guide/section-5/admin-panel.md)