File:Usability icons.png/Answers

This is the key to these icons.

Version 1

1. Italic
2. Bold
3. Strikethrough
4. Internal link
5. External link
6. Reference / footnote
7. Insert image
8. Decrease text size
9. Increase text size
10. Superscript
11. Subscript
12. Paragraph break <br/>
13. Bulletted list
14. Numbered list
15. Insert table
16. Insert redirect

Conspicuously missing: insert signature

Version 2 (9/16/09)

Top row:

1. Italic
2. Bold
3. Internal link
4. External link
5. Signature
6. Reference / footnote
7. Insert image
8. Bulletted list
9. Numbered list
10. Paragraph break <br/>

Bottom row:

1. Strikethrough
2. Decrease text size
3. Increase text size
4. Superscript
5. Subscript
6. Fullscreen mode (functionality does not (yet) exist)
7. Insert redirect
8. Insert table
9. Ignore Wiki formatting <nowiki></nowiki>
10. Mathematical formula