List of functions

Icon	Function	What it shows when editing	What it shows on the page
	Bold or strong emphasis	'''abc'''	abc
	Italic text	''abc''	abc
30px	Internal link	[[Water]]	Water
	External link	[[www.akvo.org]]	Akvo
	Section heading	== Section heading ==	abc
	Insert image	[[Image:Picture.jpg]]
30px	Insert media	[[Media:Sound.ogg]]	Sound
	Mathematical formula	<math>abc</math>	<math>abc</math>
	Ignore wiki formatting	<nowiki>'''abc'''</nowiki>	'''abc'''
30px	Sign talk comments	~~~	Merel
	Horizontal line	----

Advanced formatting

Icon	Function	What it shows when editing	What it shows on the page
File:Button redirect.png	Automatically redirect to another page	#REDIRECT [[abc]]	Preview a redirect page
File:Button strike.png	Strike-through text	<s>abc</s>	abc
File:Button enter.png	Standard line break	text before<br />abc	text before abc
File:Button sup letter.png	Superscript (math: index notation)	<sup>abc</sup>	other textabc
File:Button sub letter.png	Subscript (chemical formulas)	<sub>abc</sub>	other textabc
File:Button small text.png	Smaller text	<small>abc</small>	other textabc
File:Button hide comment.png	Comment (only appears in the code when editing)	<!-- abc -->	Nothing appears on page
File:Button gallery.png	Picture gallery	<gallery> abc </gallery>	preview not available
File:Button blockquote.png	Quoted text (appears indented)	other text<blockquote> abc </blockquote>other text	other text abc other text
File:Button array.png	Insert table	{| class="wikitable" |- abc |}	preview not available