I find it impossible to update/add to my credits on The Big Bang Theory, either by episode or season. I have been working on the show since the third season and have only been able to add that info back then. I also find it impossible to add my 2 seasons of credits for Sullivan & Son, either by season or episode. Profoundly frustrating! Every attempt is rejected and every suggested fix is also rejected. I haven't been able to update/edit my page in years!