How do you evaluate the skills of your employees?

give him power or authority and check how he use that power

1- UNDERSTANDS COMPANY PRODUCTS AND HIS ROLE
2- HONEST WITH CUSTOMERS AS WELL AS WITH COMPANY STAFF
3- ORGANISED 4 - COOPERATIVE BAD ONES
1- ALWAYS COMPLAINS
2- ALWAYS COME LATE OR RESPONSE LATE TO CUSTOMERS
3- UN ORGANIZED WORST
1- LIES TO YR SUPERIOR MANAGER AND HIS COLLEAGES