From Vim Tips Wiki

[edit] Golden Rules for creating a valuable tip

This page appears above the edit box when using Create tip.

• Search the wiki to see if there is already a tip on your subject. Perhaps you can enhance that tip, instead of posting a new one?
• Titles should be easy to remember (short and precise). Avoid all punctuation.
• You can indent short pieces of code with one space, but see formatting code blocks for problems to avoid.
• Include version number or operating system, if appropriate.
• Add one or more categories like [[Category:Plugin]] from the categories on the right, if you can find appropriate entries (can be fixed later).

See the project guidelines for more information.