Paragraph controls are found in the top right corner of each paragraph inside a notebook. You can use these controls to run a paragraph, copy a link to the paragraph, show/hide output, and adjust the settings.
Paragraph Run - Run the paragraph only using the paragraph run button
Permalink - Copy the link to the paragraph to use later
Show/Hide Editor - Show or Hide code for the paragraph
Show/Hide Output - Show or Hide the output for the paragraph
Settings - See more settings for the paragraph
Adjust the settings of a paragraph from either clicking the setting button or my using keyboard shortcut. Under paragraph settings, users can adjust the width, location, code snippets, title, and removal of the paragraph.
When adjusting the width of the paragraph - the notebook has a width of "12" - so setting two paragraphs to 6 would put them side by side.