At first, sorry for my poor English.
I have tried to understand but I can't still now.
I have 2 questions.
Q1. I want to change
with Replace with regular expression.
A, B is random character A~Z.
5, 6 is random number 0~9.
@ means space.
How can I change this with Replace with regular expression?
Q2. I want to use Actions(e.g: Case conversion, Replace, etc..) in all field except some specified fields I want.
How can I except these in any actions?
Help me please.