> For the complete documentation index, see [llms.txt](https://ssi-did-directory.gitbook.io/open-directory-for-all/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://ssi-did-directory.gitbook.io/open-directory-for-all/fundamentals/contribution-pattern.md).

# Contribution Pattern

### 🎉 You want to contribute even add your own project?

**👇 Log in** using this **GitBook-Link** below and **start creating 👇**.

{% embed url="<https://app.gitbook.com/invite/46MTfw4F9reerGVuFcoI/TRDM1FqFHWRjyHaeqU81>" %}

If you see something that needs correction or could be explained better go forward and request a change 👀🎉

Head over to **Blockchain & Projects,** and please proceed in the following pattern.

Blockchains and projects should be sorted in alphabetical order.

If your Project is already handling cross-platform then add your project to the ledger you mainly operate on. After that you add only the name in the [CROSS PLATFORM PROJECTS](/open-directory-for-all/blockchains-and-projects/cross-platform-projects.md) and link it to the different ledgers/blockchains using GitBook's links.

```
BITCOIN  

CARDANO  

ETHEREUM  

YOUR_BLOCKCHAIN
├── Your_Projekt_Name
| ├── Project info
| ├── Current active Version
| | ├── Installation guide
| | ├── [...]
| | └── API
| ├── [...] 
└─└── Community

[...]  

POLYGON

CROSS PLATFORM PROJECTS
```

This is the shortest introduction to editing we have found so far. It is a bit dated, but straight to the point.

{% embed url="<https://youtu.be/KL6XhiwrzM0?t=22>" %}