on my windows pc I have a folder with a couple of csv files but sometimes there is a xlsx file between.
Later I want to copy all csv files into one, so that I can load it into a DB. But for that I need to transform the xlsx files also into csv. I do not want to open all separately. Is there a way to do it automatically? I tried to create a macro in Excel but I didn't know how to apply that to all xlsx files.
Thanks for your help!