SMM Question:

A good social media manager will manage your expectations and let you know what results you could achieve. Remember that social media managers are not psychics. They should act on your behalf using the best practices of the industry, but there is a lot that is out of their control.

They should be able to give you a rough idea of what they bring to the table based on their previous results and experiences. If a social media manager cannot communicate this effectively to you, then they probably don’t have the level of experience you need.