add a new table and header ID not inscrease the number

Hi all
 
When I click add button, it just copy the existing table to a new table. I wouldl like to inscrease the Identification number when I select add a new table.
for example
( the default ID number is 1 - column 2
ID number is 2 - column 3
 
When I select add button to add a new table the ID in the column 2 is 3; and the
column 3 is 4; and so on.
 
I had worked many days but It is unsuccessful. Please help.
 
thanks in advance.
 
Here is the link. It is easy for you to review what I have done.
 
https://acrobat.com/#d=upe2RCZPJ*CGIpzpLVS9hQ
 
Cindy