__Stringfromfile allows developers : - to define the reading of one file with a restarting when the end of file is reached - to define the reading of n files stored in a directory using to regex "_#" applied on the name file. n defines finally the number of loop. When n is reached , the thread is stopped ( end of sequence ) and finally the load test is stopped. Can you add a new parameter to the function to allow developper to restart the reading after the reading of the last file ?