Commonly used markup

Description	What it looks like	Wiki Syntax
Bold text	bold	'''bold'''
Italic text	italic	''italic''
Link to another article	Name of article	[[Name of article]]
Link specific text to another article	text	[[Name of article|text]]
Link to another site	http://www.mozilla.org	[http://www.mozilla.org]
Link specific text to another site	Mozilla	[http://www.mozilla.org Mozilla]
Numbered list	Item 1 Item 2 Item 3	# Item 1 # Item 2 # Item 3
Unordered list	Item A Item B Item C	* Item A * Item B * Item C
Unordered sub-list within a numbered list	Item 1 Item 2 Item 2a Item 2b Item 3	#Item 1 #Item 2 #* Item 2a #*Item 2b #Item 3
Table of Contents	Table of Contents (list of article headings)	__TOC__
Indicates a level 1 heading	Level 1	= Level 1 =
Indicates a level 2 heading	Level 2	== Level 2 ==
Image		[[Image:Name of image]]
Image resized	Image with a width of 300px	[[Image:Name of image|width=300]]
Image as part of an ordered list step (indented properly)	Click the disconnect button	#Click the disconnect button #;[[Image:Name of image]]
Video		[[Video:https://youtu.be/4RZ7rd6DPpU]]
Note	Note: Text	{note}'''Note:''' Text{/note}
Warning	Warning: Text	{warning}'''Warning:''' Text{/warning}
Keyboard shortcut	Ctrl + T	{key Ctrl+T}
Button	Button	{button Button}
Menu item	Settings	{menu Settings}
Collapsible sections	H2 or H3 heading Text	[[UI:details_start]] ==H2 or H3 heading== Text [[UI:details_end]]

Complete Localization guidelines

To see more guidelines about how to localize support articles, see these localization articles.

Complete Knowledge Base guidelines

To see more guidelines about Knowledge Base contribution, see these articles for Knowledge Base contributors.