Hello,
Thank you for all the Nextstrain tutorials and examples provided.
Our team successfully generate a map for following the local outbreak.
And now we would like to add more information to our map by starting with the description part.
I tried to follow instruction for narratives.md for my description.md
https://docs.nextstrain.org/en/latest/tutorials/narratives-how-to-write.html
Acknowlegement to data pre-processing and open-source tools from [nextstrain](https://nextstrain.org) ([augur](https://github.com/nextstrain/augur), [auspice](https://github.com/nextstrain/auspice), and [ncov workflow](https://github.com/nextstrain/ncov)).
## Highlight
Text content here
## Background
text content here
### Subtitle
text content here
### Subtitle
text content here
#### Link Chart of Epidemiological Associations


The heading format works properly but the picutre and webpage cannot be displayed as expected.
And run the analysis with our data
https://docs.nextstrain.org/projects/ncov/en/latest/analysis/setup.html
May I ask can I embed another webpage in the description section?
Is there instruction documents that I can follow to modify the description file?
Thank you very much in advance!