# Home

Here you will find information about WROLPi, it's modules and how to repair your WROLPi.

## WROLPi

Information about a WROLPi system.

* [Getting Started](system/getting-started.md)
* [Getting Help](system/getting-help.md)
* [Upgrading WROLPi](system/upgrade.md)
* [Controller](controller/index.md)
* [How WROLPi Stores Files](system/filegroups.md)
* [How Configs Work](system/configs.md)
* [Tags](system/tags.md)
* [Resume Where You Left Off](system/viewing-progress.md)
* [Collections](system/collections/index.md)
    * [Reorganize Collections](system/collections/reorganization.md)
* [Backup](system/backup.md)
* [Logs](system/logs.md)
* [Systems](system/index.md)
* [Services (systemd)](system/systemd.md)
* [Databases](system/databases.md)
* [Special Directories](system/special-directories.md)
* [Environment Variables](system/variables.md)
* [Recommended Hardware](system/recommended-hardware.md)
* [External USB Drives](system/external-drives.md)
* [HTTPS Certificates](system/certificates.md)

## Modules

Information about the parts of the WROLPi interface.

* [Files](modules/files/index.md)
* [Downloads](modules/downloads/index.md)
* [Videos](modules/videos/index.md)
    * [Video Files](modules/videos/files.md)
    * [Encrypted Cookies](modules/videos/cookies.md)
* [Archives](modules/archives/index.md)
    * [Archive Files](modules/archives/files.md)
    * [SingleFile Extension](modules/archives/singlefile-extension.md)
* [Docs](modules/docs/index.md)
* [Map](modules/map/index.md)
* [Zim](modules/zim/index.md)
* [Repos](modules/repos/index.md)
* [Bookmarks](modules/bookmarks/index.md)
* [Inventory](modules/inventory/index.md)
    * [Summary](modules/inventory/summary.md)
    * [Ration](modules/inventory/ration.md)
    * [Export](modules/inventory/export.md)
* Calculators
    * [One-Time Pad](modules/calculators/one-time-pad.md)
    * [Solar](modules/calculators/solar.md)
    * [Speed Test](modules/calculators/speed-test.md)

## Other File Types

How WROLPi handles other common file types.

* [eBooks](other/ebooks.md)
* [PDFs](other/pdfs.md)
* [Texts](other/texts.md)
* [Zips](other/zips.md)

## Guiding Principals

Principals that influence the design decisions of WROLPi.

1. Storage is cheaper than power.
2. Two is one, one is none.
3. Run silently.
4. [Primary, secondary, tertiary.](system/primary-secondary-tertiary.md)