Hi, Went through your requirement. Ideally it should not take more than an hour to change the script, if one has written it himself. However, changing an existing script requires understanding the complete script, such that the changes does not impact existing functionalities of the script. I can get this done for you. If you can share the current file, I can confirm the same.
I have over 10 years of experience creating customized excel based solutions for companies like accenture, 3, Volvo, Pratt and whitney to name a few. Feel free to ping me and I will be happy to answer any queries that you might have
Regards
Amin