You can format your text the way you see fit in any passive text widget within Reportz. Here are the rules for markdown formatting: 

1.
Heading
=======
2.

3.

Paragraphs are separated by a blank line.

4.
Two spaces at the end of a line produces a line break.
5.
Text attributes:
 _italic_
**bold**
Formonospace put your desired text between these: ``

6.
Horizontal rule:

---

7.
Bullet list:

* apples
* oranges
* pears

8.
Numbered list:

1. wash
2. rinse
3. repeat

9.
A [link] (http://example.com)

10.
 ![Image] (Image_icon.png)

11.
> Markdown uses email-style > characters for block-quoting

12.
Inline <abbr title="Hypertext Markup Language">HTML</abbr> is supported

Read more on Passive Widgets here.