GREP change in a single column of table.
I need help with GREP. What I have is a very large table with several columns. One of the columns I need to change a specfic 4 to a 1 in all instances. Example, 123-4567-894. I only want to change the ending 4 to a 1. The 4 I need changed is always the last 4 of the numerical string and only that 4.
Thank you
