ConvergeOne Logo. (PRNewsFoto/NACR) (PRNewsFoto/)EAGAN, Minn., April 13, 2018 /PRNewswire/ — ConvergeOne Holdings, Inc. (NASDAQ: CVON, CVONW) (“ConvergeOne”) today announced that it is extending the scheduled expiration of its previously announced cash tender offer to purchase ConvergeOne warrants to 5:00 p.m., New York City time, on…