> For the complete documentation index, see [llms.txt](https://maru-portal.gitbook.io/maru-portal/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://maru-portal.gitbook.io/maru-portal/project/summary.md).
# Summary
For each project, the user can create an extended description of the project with the possibility of syntactic markup.
To add a summary to the project, click on the "Add a SUMMARY" button.
This will display a text entry field and an interactive preview of your changes below it.
To save the changes, the user must click the “Save” button.
If it is necessary to make edits to the summary text after saving, the user can open the editor by clicking the “Edit” button.
For the summary text, the following text markup rules are used:
````
# Heading 1
## Heading 2
### Heading 3
**Bold text**
*Italics*
Lists:
- List item 1
- List item 2
[Link text](http://example.com)
Insert image:
Code blocks:
```
def hello():
print("Hello, world!")
```
Horizontal dividing line:
---
````
