Template:Unsigned/doc

Usage
Template will try to determine if it is a username or an IP, and it can be specified explicitly using IP/ip= and user/username=. the timestamp.
 * Unnamed parameters
 * Username or IP
 * Optional timestamp

IP/ip = IP
 * Optional nammed parameters

user/username = username

Explicitly specify the IP or username. Will override first unnamed parameter. If both specified at the same time, IP takes precedence.

time = the timestamp, optionally.

UTC/utc = the timestamp, will automatically appended with " (UTC)". Will override unnamed time parameter or time=.

Examples
NOTE: The form is suitable for directly copy from the history page to fill this template. The time shown in recent changes and history might be adjusted for the timezone specified in the one's user preferences (while signatures are not).