
Jotting down notes in Markdown mode
How do we insert words and style them to organize our notebook?

Here is the way:
- Select Markdown from the drop-down list on the toolbar.
- Type your notes in the gray box.
- Click on the >| play button or press Shift + Enter to display the markdown.
Markdown notation provides a handy way to style without much manual clicking or galore of tags:
Style
Method
Headers: H1, H2, H3…
Start the line with a hash #, followed by a space, for example, # xxx, ## xxx, ### xxx.
Title
Two or more equal signs on the next line, same effect as H1.
Emphasis (italic)
*xxx* or _xxx_.
Strong emphasis (bold)
**xxx** or __xxx__.
Unordered list
Start each line with one of the markers: asterisk (*), minus (-), or plus (+). Then follow with a space, for example, * xxx.
Ordered list
Start each line with ordered numbers from 1, followed by a period (.) and a space.
Horizontal rule
Three underscores ___.
A detailed cheatsheet is provided by Adam Pritchard at https://github.com/adam-p/markdown-here/wiki/Markdown-Cheatsheet.