I have bunches of jpg files that look like this: "1 012, 1 013, 1 014..." I want to change them to "177747S, 17748S, 17749S...". I have NO problem removing characters, NO problem inserting the correct numbers and sequencing them, BUT no matter what I try I get "S17747" instead of "17747S", i.e. I can't seem to suffix the "S". Suggestions?
P.S. Love BRU--I have 24,000 jpg on my computer.