Manual processing of Excel files

I will be providing 4 folders for 4 different countries, each containing sub folders and several excel sheets which contain Company data for these countries. The excel sheets have several columns, one of which is for the "Company Name". Some/most of the excel sheets are in a different language other than English (although the unique languages are probably only a few), and so the Company name column needs to be identified, renamed to "Company Name" and moved to the first column, and then the file needs to be saved as a .csv file format. The rest of the columns in the file can be dropped off if that makes the process easier. End goal is to have a folder for each country. Every folder will have several .csv files and no sub folders. Each file's first column will be the Company Data column. I was only able to attach 1 out of the 4 folders with this project because of the size restrictions, but the other 3 folders will be provided separately.