API GetTrainerServiceLevelReq

Returns the required level to learn a skill from the trainer.
 reqLevel = GetTrainerServiceLevelReq(id)
==Arguments==
:;id: - Index of the trainer service to retrieve information about. Note that indices are affected by the trainer filter. (See GetTrainerServiceTypeFilter and SetTrainerServiceTypeFilter.)
==Returns==
:;reqLevel: - The required level (for pet or player) to learn the skill.