If you click on the "subject matter expert" tag in the avatar it will link you to the forum that that member is an FSME.
Forum Subject Matter Experts are members that have been selected to serve as facilitators of positive and intelligent discussion within their designated forum. Some FSME's are highly intelligent professionals in their given field, while others are simply proven members who have shown their worth and proven to the staff that they can be a tremendous help in furthering great discussion.
FSME's are afforded the opportunity to applaud excellent contributions from members as well, within their designated forum.
How do you become one?
By posting excellent contributions to the board and being a positive member to the board. FSME's are invited, so it is not something you contact someone and ask for.
An "expert" is someone widely recognized as a reliable source of technique or skill whose faculty for judging or deciding rightly, justly, or wisely is accorded authority and status by their peers or the public in a specific well distinguished domain. An expert, more generally, is a person with extensive knowledge or ability in a particular area of study. Experts are called in for advice on their respective subject, but they do not always agree on the particulars of a field of study. An expert can be, by virtue of training, education, profession, publication or experience, believed to have special knowledge of a subject beyond that of the average person, sufficient that others may officially (and legally) rely upon the individual's opinion.
A person with extensive knowledge or ability in a given subject.
Originally posted by Thethingthatwouldntleave
Just because you show your worth in a positive and constructive manner does not make one an expert.