How do I add Help Content to the sidebar of Portal 3.0?

When editing a Portal in Portal 3.0, you'll have the option to add Help Content that will appear on the right side of your Portal. To access and edit your content, open up a Portal under Configuration > Portal. Beneath your Private Key you'll see a box labeled "Help Content", and you can add your help text here. 

Our help content box uses Github-flavored markdown for formatting. Some examples of how to use this are indicated below: 

Headers: 

# H1
## H2
### H3
#### H4
##### H5
###### H6

Emphasis: 

Emphasis, aka italics, with *asterisks* or _underscores_.

Strong emphasis, aka bold, with **asterisks** or __underscores__.

Combined emphasis with **asterisks and _underscores_**.

Links: 

[I'm an inline-style link](https://www.flatfile.com)

In Flatfile's Portal, the above examples would look like this: