Inserting or Removing a Line in the Smart Code

The number of times you hit the F12 key after keying in the + or - sign determines the number of lines inserted or removed

E.g: You key in the + on the 1st line and hit F12 twice you will get 2 lines

NOTE: When you hit F12 you will not see the lines appear/remove, you must hit F11 and then F12 through the rest of the smart code. Then when you go back into the smart code the changes will be there.