Bank Regulation

 $co_author = Array
(
    [ID] => 203
    [user_firstname] => Oliver
    [user_lastname] => Reppel
    [nickname] => oliver.reppel
    [user_nicename] => oliver-reppel
    [display_name] => Oliver Reppel
    [user_email] => oliver.reppel@accenture.com
    [user_url] => 
    [user_registered] => 2020-05-11 16:22:31
    [user_description] => 
    [user_avatar] => 
)

 $co_author = Array
(
    [ID] => 77
    [user_firstname] => Hakan
    [user_lastname] => Eroglu
    [nickname] => hakan.eroglu
    [user_nicename] => hakan-eroglu
    [display_name] => Hakan Eroglu
    [user_email] => hakan.eroglu@accenture.com
    [user_url] => 
    [user_registered] => 2018-03-23 17:18:17
    [user_description] => 
    [user_avatar] => 
)