Don't get offended pls, I did not mean wrong. I just need to process data for my diploma thesis, I am not a VBA user, I just read some basics online, thus ofc I am open to any suggestion and appreciate very much any kind of help you can provide.

I changed the name of the folder, but it did not work.

If you need more information to get a solution, I will be more than happy to give them to you.