I have multiple .txt files in one folder. Each .txt file has a few rows of data. How would I create a batch file that will combine the rows on all the text files into one .txt file. So if there are 5 .txt files and 2 rows in each of those text files, the new .txt file would have 10 rows of data. Also, when this new file is created, I need the file extension to be ".tra". The file name can be "TR2016" Is there a way to do this? Thanks!