the more frequently you make it, the better you get at judging how external factors such as the temperature of the butter and the moisture content in the air affect the finished cake. but, this field could be part of a larger problem. but meetings will resume as normal next week. if you want to add a new/unused disk and give it a different volume group name or create a new volume group, select the add/remove field and follow the procedure. we hope everyone has a great season. i use the plastic pitcher that i serve my tea in and it works just as well. 