Difference between ‘Account Team Member’ and ‘Sales Employee’ in an Account

Hi All,

What is meant to be the intended difference between these two roles in an Account

‘Account Team Member’ and ‘Sales Employee’

Functionally, i think there is no difference, but conceptually, what role does each play in an Account? Just want to ensure we use them for the right reason(s), or potentially hide them if they dont make sense to our business.

Thanks in advance