This command shows you various bits of information about and will also accept "me" as an argument. +finger is generally a command that notes OOC information and should not be considered IC unless game policy specifically says otherwise.
Finger Setup information:
In order to set attributes for your +finger, the syntax is very simple:
EMAIL : Your email address (optional)
POSITION: Your Position
SHORT-DESC: A short description of yourself
FULLNAME: Your character's full name.
AGE: Your real age
FAME: What you are known for.
APP_AGE: Your apparent age
PLAN: Any plans your character may have
RP-PREFS: Any RP Prefs that you may have as a person
ALTS: Alternate characters you may be known as
THEMESONG: Your Theme Song
QUOTE: A typical quote from your character
OFF-HOURS: When you are usually online.
TEMPERMENT: Should explain itself, really.
VACATION: The dates you expect to be gone.
URL: Your homepage, if any.
For these attributes, simply set them as '&<attribute> me=<information>'
You can also use:
&FINGER-<whatever> me=<information> to add additional fields.
&afinger me=<command> can also be used in a manner similar to @adesc.