Maybe posting in PC Support will get a company response, because thus far Game Issues posts seem to get ignored.* This has now happened TWICE, and despite multiple posts from multiple players, no one from the company has offered a solution. I can now only track ONE thing at a time because there is (seemingly) no way to untrack these two completed challenges. Please please please I am begging you please help. Is there a local file I can trash? Is there anything Ic can do to clear this list. Thank you.