Thanks Sarah! I've been deleting excess themes from time to time, but I've always wondered if I needed to keep 1 or more default themes around. Someone once told me that if you were having database problems switching to a default theme could help - perhaps that was a myth. Does it matter which default theme you have? If 2014 is bigger, it is better to delete it and keep 2013? Or better to keep 2014 since it's the most updated? TY!