The Person Info page allows the user to see a quick overview of a person's roster, flights, and room status.
This page also has a number of filters which analyses the people data and highlights areas important to travel administrators (e.g. which person profiles do not have a Home Port or Roster assigned to them?)
If the account is a multi-site set-up, the user will only see people assigned to the Work Site which they have permission as well as people who do not have a Work Site assigned to their profiles