Returns descriptive text for a tradeskill recipe. Most recipes that create items don't provide descriptive text; it's more often used for enchants and special recipes such as inscription or alchemy research.
See also Tradeskill functions.
Signature:
description = GetTradeSkillDescription(index)
Arguments:
index- Index of a recipe in the trade skill list (between 1 andGetNumTradeSkills()) (number)
Returns:
description- Descriptive text for the tradeskill recipe, or nil if no text is associated with the recipe (string)