Quote from Guest on September 10, 2023, 8:18 am

фигня какаято.. =\
It isn't required to have a certification to be taught billing, although it could help with employment prospects, [url=http://www.chat-place.org/forum/viewtopic.php?f=30&t=404764&p=904817&sid=a248fae6ab5d92c2afc531f34438d8af#p904817]http://www.chat-place.org/forum/viewtopic.php?f=30&t=404764&p=904817&sid=a248fae6ab5d92c2afc531f34438d8af#p904817[/url] and billing practices vary from state to state.