I am working on a script that prints a sticker with the number. I need this serialized so I am looking to have it open the text file with read access, read the line into variable $palletnum then close the text file. Then add a 1 to the end of whats in $palletnum. The only problem is I have a letter in the front so it doesnt see how to add and just replaces the whole thing with 1. Is there a way to add to the number part and not the A in the front? The other way I can have it is to have the pr