A1 and A2 output Assistance

Greetings.

Brian from the Fulton Theatre.  

I have been told by Marketing that moving forward all extractions for mailings need first name and last name in their own columns.  I'm having some real difficulty getting this to work.  I've even gone to another thread and attempted to do some system tables work but the directions are so old and there are fields not in tessitura.

I'm very new to this and I really need some help.  Can anyone help me with this, please?

Thank you

B